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haas/fall2026/common/puzzles/pct4/.extra0/puzzle
... ...
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1
+ ??????
2
+ --------
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+UQQP ) QUXPYL
4
+ -CUUA
5
+ ====
6
+ ULYCY
7
+ - XYXU
8
+ =====
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+ XQPL
10
+ -YAAQ
11
+ ====
12
+ ????
13
+
14
+base: 8
15
+symbols: ACLPQUXY
16
+hints: A << P
17
+difficulty: medium
haas/fall2026/common/puzzles/pct4/.extra0/table
... ...
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+[*] 1 2 3 4 5 6 7
2
+ +---------------------
3
+ 1 | 1 2 3 4 5 6 7
4
+ 2 | 2 4 6 10 12 14 16
5
+ 3 | 3 6 11 14 17 22 25
6
+ 4 | 4 10 14 20 24 30 34
7
+ 5 | 5 12 17 24 31 36 43
8
+ 6 | 6 14 22 30 36 44 52
9
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/.extra0/worksheet
... ...
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1
+ ??????
2
+ --------
3
+UQQP ) QUXPYL
4
+ -CUUA
5
+ ====
6
+ ULYCY
7
+ - XYXU
8
+ =====
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+ XQPL
10
+ -YAAQ
11
+ ====
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+ ????
13
+
14
+base: 8
15
+symbols: ACLPQUXY
16
+hints: A << P
17
+difficulty: medium
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+UQQP ) Q U X P Y L
25
+ - C U U A
26
+ = = = =
27
+ U L Y C Y
28
+ - X Y X U
29
+ = = = = =
30
+ X Q P L
31
+ - Y A A Q
32
+ = = = =
33
+ ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ * A << P
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 }
50
+C = { 0 1 2 3 4 5 6 7 }
51
+L = { 0 1 2 3 4 5 6 7 }
52
+P = { 0 1 2 3 4 5 6 7 }
53
+Q = { 0 1 2 3 4 5 6 7 }
54
+U = { 0 1 2 3 4 5 6 7 }
55
+X = { 0 1 2 3 4 5 6 7 }
56
+Y = { 0 1 2 3 4 5 6 7 }
57
+
58
+Multiplication Table:
59
+====================
60
+
61
+[*] 1 2 3 4 5 6 7
62
+ +---------------------
63
+ 1 | 1 2 3 4 5 6 7
64
+ 2 | 2 4 6 10 12 14 16
65
+ 3 | 3 6 11 14 17 22 25
66
+ 4 | 4 10 14 20 24 30 34
67
+ 5 | 5 12 17 24 31 36 43
68
+ 6 | 6 14 22 30 36 44 52
69
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/.extra1/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ?????
2
+ -------
3
+UMX ) MPMXU
4
+ -NEN
5
+ ===
6
+ XUX
7
+ -PNE
8
+ ===
9
+ LLU
10
+ -XLP
11
+ ===
12
+ ???
13
+
14
+base: 8
15
+symbols: ELMNPUWX
16
+difficulty: medium
17
+missing: W
haas/fall2026/common/puzzles/pct4/.extra1/table
... ...
@@ -0,0 +1,9 @@
1
+[*] 1 2 3 4 5 6 7
2
+ +---------------------
3
+ 1 | 1 2 3 4 5 6 7
4
+ 2 | 2 4 6 10 12 14 16
5
+ 3 | 3 6 11 14 17 22 25
6
+ 4 | 4 10 14 20 24 30 34
7
+ 5 | 5 12 17 24 31 36 43
8
+ 6 | 6 14 22 30 36 44 52
9
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/.extra1/worksheet
... ...
@@ -0,0 +1,69 @@
1
+ ?????
2
+ -------
3
+UMX ) MPMXU
4
+ -NEN
5
+ ===
6
+ XUX
7
+ -PNE
8
+ ===
9
+ LLU
10
+ -XLP
11
+ ===
12
+ ???
13
+
14
+base: 8
15
+symbols: ELMNPUWX
16
+difficulty: medium
17
+missing: W
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ?
23
+ -- - - - - -
24
+UMX ) M P M X U
25
+ - N E N
26
+ = = =
27
+ X U X
28
+ - P N E
29
+ = = =
30
+ L L U
31
+ - X L P
32
+ = = =
33
+ ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7
47
+
48
+
49
+E = { 0 1 2 3 4 5 6 7 }
50
+L = { 0 1 2 3 4 5 6 7 }
51
+M = { 0 1 2 3 4 5 6 7 }
52
+N = { 0 1 2 3 4 5 6 7 }
53
+P = { 0 1 2 3 4 5 6 7 }
54
+U = { 0 1 2 3 4 5 6 7 }
55
+W = { 0 1 2 3 4 5 6 7 }
56
+X = { 0 1 2 3 4 5 6 7 }
57
+
58
+Multiplication Table:
59
+====================
60
+
61
+[*] 1 2 3 4 5 6 7
62
+ +---------------------
63
+ 1 | 1 2 3 4 5 6 7
64
+ 2 | 2 4 6 10 12 14 16
65
+ 3 | 3 6 11 14 17 22 25
66
+ 4 | 4 10 14 20 24 30 34
67
+ 5 | 5 12 17 24 31 36 43
68
+ 6 | 6 14 22 30 36 44 52
69
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/.extra2/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ?????
2
+ -------
3
+JHQ ) HXFLF
4
+ -FFL
5
+ ===
6
+ JLHL
7
+ -JFQL
8
+ ====
9
+ JFCF
10
+ -JYYX
11
+ ====
12
+ ????
13
+
14
+base: 8
15
+symbols: CFHJLQXY
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/.extra2/table
... ...
@@ -0,0 +1,9 @@
1
+[*] 1 2 3 4 5 6 7
2
+ +---------------------
3
+ 1 | 1 2 3 4 5 6 7
4
+ 2 | 2 4 6 10 12 14 16
5
+ 3 | 3 6 11 14 17 22 25
6
+ 4 | 4 10 14 20 24 30 34
7
+ 5 | 5 12 17 24 31 36 43
8
+ 6 | 6 14 22 30 36 44 52
9
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/.extra2/worksheet
... ...
@@ -0,0 +1,68 @@
1
+ ?????
2
+ -------
3
+JHQ ) HXFLF
4
+ -FFL
5
+ ===
6
+ JLHL
7
+ -JFQL
8
+ ====
9
+ JFCF
10
+ -JYYX
11
+ ====
12
+ ????
13
+
14
+base: 8
15
+symbols: CFHJLQXY
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ?
22
+ -- - - - - -
23
+JHQ ) H X F L F
24
+ - F F L
25
+ = = =
26
+ J L H L
27
+ - J F Q L
28
+ = = = =
29
+ J F C F
30
+ - J Y Y X
31
+ = = = =
32
+ ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7
46
+
47
+
48
+C = { 0 1 2 3 4 5 6 7 }
49
+F = { 0 1 2 3 4 5 6 7 }
50
+H = { 0 1 2 3 4 5 6 7 }
51
+J = { 0 1 2 3 4 5 6 7 }
52
+L = { 0 1 2 3 4 5 6 7 }
53
+Q = { 0 1 2 3 4 5 6 7 }
54
+X = { 0 1 2 3 4 5 6 7 }
55
+Y = { 0 1 2 3 4 5 6 7 }
56
+
57
+Multiplication Table:
58
+====================
59
+
60
+[*] 1 2 3 4 5 6 7
61
+ +---------------------
62
+ 1 | 1 2 3 4 5 6 7
63
+ 2 | 2 4 6 10 12 14 16
64
+ 3 | 3 6 11 14 17 22 25
65
+ 4 | 4 10 14 20 24 30 34
66
+ 5 | 5 12 17 24 31 36 43
67
+ 6 | 6 14 22 30 36 44 52
68
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/.extra3/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ??????
2
+ --------
3
+GFWG ) FMWMFE
4
+ -WJTM
5
+ ====
6
+ GGHJF
7
+ -GGMMT
8
+ =====
9
+ MHTE
10
+ -GFWG
11
+ ====
12
+ ????
13
+
14
+base: 8
15
+symbols: EFGHJMTW
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/.extra3/table
... ...
@@ -0,0 +1,9 @@
1
+[*] 1 2 3 4 5 6 7
2
+ +---------------------
3
+ 1 | 1 2 3 4 5 6 7
4
+ 2 | 2 4 6 10 12 14 16
5
+ 3 | 3 6 11 14 17 22 25
6
+ 4 | 4 10 14 20 24 30 34
7
+ 5 | 5 12 17 24 31 36 43
8
+ 6 | 6 14 22 30 36 44 52
9
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/.extra3/worksheet
... ...
@@ -0,0 +1,68 @@
1
+ ??????
2
+ --------
3
+GFWG ) FMWMFE
4
+ -WJTM
5
+ ====
6
+ GGHJF
7
+ -GGMMT
8
+ =====
9
+ MHTE
10
+ -GFWG
11
+ ====
12
+ ????
13
+
14
+base: 8
15
+symbols: EFGHJMTW
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ?
22
+ -- - - - - - -
23
+GFWG ) F M W M F E
24
+ - W J T M
25
+ = = = =
26
+ G G H J F
27
+ - G G M M T
28
+ = = = = =
29
+ M H T E
30
+ - G F W G
31
+ = = = =
32
+ ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7
46
+
47
+
48
+E = { 0 1 2 3 4 5 6 7 }
49
+F = { 0 1 2 3 4 5 6 7 }
50
+G = { 0 1 2 3 4 5 6 7 }
51
+H = { 0 1 2 3 4 5 6 7 }
52
+J = { 0 1 2 3 4 5 6 7 }
53
+M = { 0 1 2 3 4 5 6 7 }
54
+T = { 0 1 2 3 4 5 6 7 }
55
+W = { 0 1 2 3 4 5 6 7 }
56
+
57
+Multiplication Table:
58
+====================
59
+
60
+[*] 1 2 3 4 5 6 7
61
+ +---------------------
62
+ 1 | 1 2 3 4 5 6 7
63
+ 2 | 2 4 6 10 12 14 16
64
+ 3 | 3 6 11 14 17 22 25
65
+ 4 | 4 10 14 20 24 30 34
66
+ 5 | 5 12 17 24 31 36 43
67
+ 6 | 6 14 22 30 36 44 52
68
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/.plus0/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ??????
2
+ --------
3
+RELQ ) QQUPXM
4
+ -UUQP
5
+ ====
6
+ RJAJX
7
+ -RJJQQ
8
+ =====
9
+ PERM
10
+ -PULJ
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: AEJLMPQRUX
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/.plus0/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/.plus0/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ??????
2
+ --------
3
+RELQ ) QQUPXM
4
+ -UUQP
5
+ ====
6
+ RJAJX
7
+ -RJJQQ
8
+ =====
9
+ PERM
10
+ -PULJ
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: AEJLMPQRUX
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ?
22
+ -- - - - - - -
23
+RELQ ) Q Q U P X M
24
+ - U U Q P
25
+ = = = =
26
+ R J A J X
27
+ - R J J Q Q
28
+ = = = = =
29
+ P E R M
30
+ - P U L J
31
+ = = = =
32
+ ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+A = { 0 1 2 3 4 5 6 7 8 9 }
49
+E = { 0 1 2 3 4 5 6 7 8 9 }
50
+J = { 0 1 2 3 4 5 6 7 8 9 }
51
+L = { 0 1 2 3 4 5 6 7 8 9 }
52
+M = { 0 1 2 3 4 5 6 7 8 9 }
53
+P = { 0 1 2 3 4 5 6 7 8 9 }
54
+Q = { 0 1 2 3 4 5 6 7 8 9 }
55
+R = { 0 1 2 3 4 5 6 7 8 9 }
56
+U = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/.plus1/puzzle
... ...
@@ -0,0 +1,18 @@
1
+ ??????
2
+ --------
3
+WWQQ ) LWTPEF
4
+ -TTWW
5
+ ====
6
+ EWTE
7
+ -PPMM
8
+ ====
9
+ QPQLF
10
+ -QLTXX
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: EFJLMPQTWX
16
+difficulty: medium
17
+hints: P << X, X << F
18
+missing: J
haas/fall2026/common/puzzles/pct4/.plus1/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/.plus1/worksheet
... ...
@@ -0,0 +1,75 @@
1
+ ??????
2
+ --------
3
+WWQQ ) LWTPEF
4
+ -TTWW
5
+ ====
6
+ EWTE
7
+ -PPMM
8
+ ====
9
+ QPQLF
10
+ -QLTXX
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: EFJLMPQTWX
16
+difficulty: medium
17
+hints: P << X, X << F
18
+missing: J
19
+
20
+Borrows and Takes:
21
+=================
22
+
23
+ ? ? ? ? ? ?
24
+ -- - - - - - -
25
+WWQQ ) L W T P E F
26
+ - T T W W
27
+ = = = =
28
+ E W T E
29
+ - P P M M
30
+ = = = =
31
+ Q P Q L F
32
+ - Q L T X X
33
+ = = = = =
34
+ ? ? ? ? ?
35
+
36
+Relational Chains:
37
+=================
38
+
39
+ * P << X
40
+ * X << F
41
+
42
+NOTE: '<' denotes EXACTLY ONE less than
43
+ '<<' denotes SOMEWHAT less than
44
+
45
+Range Table:
46
+===========
47
+
48
+ 0 1 2 3 4 5 6 7 8 9
49
+
50
+
51
+E = { 0 1 2 3 4 5 6 7 8 9 }
52
+F = { 0 1 2 3 4 5 6 7 8 9 }
53
+J = { 0 1 2 3 4 5 6 7 8 9 }
54
+L = { 0 1 2 3 4 5 6 7 8 9 }
55
+M = { 0 1 2 3 4 5 6 7 8 9 }
56
+P = { 0 1 2 3 4 5 6 7 8 9 }
57
+Q = { 0 1 2 3 4 5 6 7 8 9 }
58
+T = { 0 1 2 3 4 5 6 7 8 9 }
59
+W = { 0 1 2 3 4 5 6 7 8 9 }
60
+X = { 0 1 2 3 4 5 6 7 8 9 }
61
+
62
+Multiplication Table:
63
+====================
64
+
65
+[*] 1 2 3 4 5 6 7 8 9
66
+ +---------------------------
67
+ 1 | 1 2 3 4 5 6 7 8 9
68
+ 2 | 2 4 6 8 10 12 14 16 18
69
+ 3 | 3 6 9 12 15 18 21 24 27
70
+ 4 | 4 8 12 16 20 24 28 32 36
71
+ 5 | 5 10 15 20 25 30 35 40 45
72
+ 6 | 6 12 18 24 30 36 42 48 54
73
+ 7 | 7 14 21 28 35 42 49 56 63
74
+ 8 | 8 16 24 32 40 48 56 64 72
75
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/.plus2/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ????????
2
+ ----------
3
+HNTHP ) YYRTWRNJ
4
+ -LHCLNN
5
+ ======
6
+ YCNCWN
7
+ -LHCLNN
8
+ ======
9
+ JYPJTJ
10
+ -CNCCWN
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: CHJLNPRTWY
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/.plus2/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/.plus2/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ????????
2
+ ----------
3
+HNTHP ) YYRTWRNJ
4
+ -LHCLNN
5
+ ======
6
+ YCNCWN
7
+ -LHCLNN
8
+ ======
9
+ JYPJTJ
10
+ -CNCCWN
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: CHJLNPRTWY
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ? ? ?
22
+ -- - - - - - - - -
23
+HNTHP ) Y Y R T W R N J
24
+ - L H C L N N
25
+ = = = = = =
26
+ Y C N C W N
27
+ - L H C L N N
28
+ = = = = = =
29
+ J Y P J T J
30
+ - C N C C W N
31
+ = = = = = =
32
+ ? ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+C = { 0 1 2 3 4 5 6 7 8 9 }
49
+H = { 0 1 2 3 4 5 6 7 8 9 }
50
+J = { 0 1 2 3 4 5 6 7 8 9 }
51
+L = { 0 1 2 3 4 5 6 7 8 9 }
52
+N = { 0 1 2 3 4 5 6 7 8 9 }
53
+P = { 0 1 2 3 4 5 6 7 8 9 }
54
+R = { 0 1 2 3 4 5 6 7 8 9 }
55
+T = { 0 1 2 3 4 5 6 7 8 9 }
56
+W = { 0 1 2 3 4 5 6 7 8 9 }
57
+Y = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/.plus3/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ??????
2
+ --------
3
+TPTU ) GXLLPG
4
+ -FPXW
5
+ ====
6
+ TTRLP
7
+ -TWPGH
8
+ =====
9
+ GTTG
10
+ -FPXW
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: FGHLPRTUWX
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/.plus3/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/.plus3/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ??????
2
+ --------
3
+TPTU ) GXLLPG
4
+ -FPXW
5
+ ====
6
+ TTRLP
7
+ -TWPGH
8
+ =====
9
+ GTTG
10
+ -FPXW
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: FGHLPRTUWX
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ?
22
+ -- - - - - - -
23
+TPTU ) G X L L P G
24
+ - F P X W
25
+ = = = =
26
+ T T R L P
27
+ - T W P G H
28
+ = = = = =
29
+ G T T G
30
+ - F P X W
31
+ = = = =
32
+ ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+F = { 0 1 2 3 4 5 6 7 8 9 }
49
+G = { 0 1 2 3 4 5 6 7 8 9 }
50
+H = { 0 1 2 3 4 5 6 7 8 9 }
51
+L = { 0 1 2 3 4 5 6 7 8 9 }
52
+P = { 0 1 2 3 4 5 6 7 8 9 }
53
+R = { 0 1 2 3 4 5 6 7 8 9 }
54
+T = { 0 1 2 3 4 5 6 7 8 9 }
55
+U = { 0 1 2 3 4 5 6 7 8 9 }
56
+W = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/MANIFEST
... ...
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haas/fall2026/common/puzzles/pct4/agiscomb/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+CJJJ ) NNUCTT
4
+ -XUUU
5
+ ====
6
+ JFAJT
7
+ -JUTTT
8
+ =====
9
+ UFNAT
10
+ -UTQQQ
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: ACFJLNQTUX
16
+difficulty: medium
17
+missing: L
haas/fall2026/common/puzzles/pct4/agiscomb/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/agiscomb/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+CJJJ ) NNUCTT
4
+ -XUUU
5
+ ====
6
+ JFAJT
7
+ -JUTTT
8
+ =====
9
+ UFNAT
10
+ -UTQQQ
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: ACFJLNQTUX
16
+difficulty: medium
17
+missing: L
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+CJJJ ) N N U C T T
25
+ - X U U U
26
+ = = = =
27
+ J F A J T
28
+ - J U T T T
29
+ = = = = =
30
+ U F N A T
31
+ - U T Q Q Q
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 8 9 }
50
+C = { 0 1 2 3 4 5 6 7 8 9 }
51
+F = { 0 1 2 3 4 5 6 7 8 9 }
52
+J = { 0 1 2 3 4 5 6 7 8 9 }
53
+L = { 0 1 2 3 4 5 6 7 8 9 }
54
+N = { 0 1 2 3 4 5 6 7 8 9 }
55
+Q = { 0 1 2 3 4 5 6 7 8 9 }
56
+T = { 0 1 2 3 4 5 6 7 8 9 }
57
+U = { 0 1 2 3 4 5 6 7 8 9 }
58
+X = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/akiser2/puzzle
... ...
@@ -0,0 +1,18 @@
1
+ ????????
2
+ ----------
3
+YQMJG ) XQPXJJGJ
4
+ -XXJQQG
5
+ ======
6
+ MXJURG
7
+ -MMYPPM
8
+ ======
9
+ PPRGQJ
10
+ -PPMYYQ
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: GJMPQRUWXY
16
+missing: W
17
+difficulty: medium
18
+hints: U << M, M << W
haas/fall2026/common/puzzles/pct4/akiser2/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/akiser2/worksheet
... ...
@@ -0,0 +1,75 @@
1
+ ????????
2
+ ----------
3
+YQMJG ) XQPXJJGJ
4
+ -XXJQQG
5
+ ======
6
+ MXJURG
7
+ -MMYPPM
8
+ ======
9
+ PPRGQJ
10
+ -PPMYYQ
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: GJMPQRUWXY
16
+missing: W
17
+difficulty: medium
18
+hints: U << M, M << W
19
+
20
+Borrows and Takes:
21
+=================
22
+
23
+ ? ? ? ? ? ? ? ?
24
+ -- - - - - - - - -
25
+YQMJG ) X Q P X J J G J
26
+ - X X J Q Q G
27
+ = = = = = =
28
+ M X J U R G
29
+ - M M Y P P M
30
+ = = = = = =
31
+ P P R G Q J
32
+ - P P M Y Y Q
33
+ = = = = = =
34
+ ? ? ? ? ? ?
35
+
36
+Relational Chains:
37
+=================
38
+
39
+ * U << M
40
+ * M << W
41
+
42
+NOTE: '<' denotes EXACTLY ONE less than
43
+ '<<' denotes SOMEWHAT less than
44
+
45
+Range Table:
46
+===========
47
+
48
+ 0 1 2 3 4 5 6 7 8 9
49
+
50
+
51
+G = { 0 1 2 3 4 5 6 7 8 9 }
52
+J = { 0 1 2 3 4 5 6 7 8 9 }
53
+M = { 0 1 2 3 4 5 6 7 8 9 }
54
+P = { 0 1 2 3 4 5 6 7 8 9 }
55
+Q = { 0 1 2 3 4 5 6 7 8 9 }
56
+R = { 0 1 2 3 4 5 6 7 8 9 }
57
+U = { 0 1 2 3 4 5 6 7 8 9 }
58
+W = { 0 1 2 3 4 5 6 7 8 9 }
59
+X = { 0 1 2 3 4 5 6 7 8 9 }
60
+Y = { 0 1 2 3 4 5 6 7 8 9 }
61
+
62
+Multiplication Table:
63
+====================
64
+
65
+[*] 1 2 3 4 5 6 7 8 9
66
+ +---------------------------
67
+ 1 | 1 2 3 4 5 6 7 8 9
68
+ 2 | 2 4 6 8 10 12 14 16 18
69
+ 3 | 3 6 9 12 15 18 21 24 27
70
+ 4 | 4 8 12 16 20 24 28 32 36
71
+ 5 | 5 10 15 20 25 30 35 40 45
72
+ 6 | 6 12 18 24 30 36 42 48 54
73
+ 7 | 7 14 21 28 35 42 49 56 63
74
+ 8 | 8 16 24 32 40 48 56 64 72
75
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/astaller/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ??????
2
+ --------
3
+FUJA ) QUEJJU
4
+ -PAUG
5
+ ====
6
+ FFMJJ
7
+ -FGUFG
8
+ =====
9
+ FRUJU
10
+ -FRQMA
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AEFGJMPQRU
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/astaller/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/astaller/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ??????
2
+ --------
3
+FUJA ) QUEJJU
4
+ -PAUG
5
+ ====
6
+ FFMJJ
7
+ -FGUFG
8
+ =====
9
+ FRUJU
10
+ -FRQMA
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AEFGJMPQRU
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ?
22
+ -- - - - - - -
23
+FUJA ) Q U E J J U
24
+ - P A U G
25
+ = = = =
26
+ F F M J J
27
+ - F G U F G
28
+ = = = = =
29
+ F R U J U
30
+ - F R Q M A
31
+ = = = = =
32
+ ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+A = { 0 1 2 3 4 5 6 7 8 9 }
49
+E = { 0 1 2 3 4 5 6 7 8 9 }
50
+F = { 0 1 2 3 4 5 6 7 8 9 }
51
+G = { 0 1 2 3 4 5 6 7 8 9 }
52
+J = { 0 1 2 3 4 5 6 7 8 9 }
53
+M = { 0 1 2 3 4 5 6 7 8 9 }
54
+P = { 0 1 2 3 4 5 6 7 8 9 }
55
+Q = { 0 1 2 3 4 5 6 7 8 9 }
56
+R = { 0 1 2 3 4 5 6 7 8 9 }
57
+U = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/bbissell/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+XAAG ) ETAGCE
4
+ -ATTC
5
+ ====
6
+ XHHCC
7
+ - CGWG
8
+ =====
9
+ XAXJE
10
+ -XTHXA
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: ACEGHJLTWX
16
+difficulty: medium
17
+missing: L
haas/fall2026/common/puzzles/pct4/bbissell/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/bbissell/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+XAAG ) ETAGCE
4
+ -ATTC
5
+ ====
6
+ XHHCC
7
+ - CGWG
8
+ =====
9
+ XAXJE
10
+ -XTHXA
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: ACEGHJLTWX
16
+difficulty: medium
17
+missing: L
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+XAAG ) E T A G C E
25
+ - A T T C
26
+ = = = =
27
+ X H H C C
28
+ - C G W G
29
+ = = = = =
30
+ X A X J E
31
+ - X T H X A
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 8 9 }
50
+C = { 0 1 2 3 4 5 6 7 8 9 }
51
+E = { 0 1 2 3 4 5 6 7 8 9 }
52
+G = { 0 1 2 3 4 5 6 7 8 9 }
53
+H = { 0 1 2 3 4 5 6 7 8 9 }
54
+J = { 0 1 2 3 4 5 6 7 8 9 }
55
+L = { 0 1 2 3 4 5 6 7 8 9 }
56
+T = { 0 1 2 3 4 5 6 7 8 9 }
57
+W = { 0 1 2 3 4 5 6 7 8 9 }
58
+X = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/bpatrice/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ?????
2
+ -------
3
+JCJ ) MMUYQ
4
+ -QMR
5
+ ===
6
+ CCY
7
+ -QMR
8
+ ===
9
+ JTQQ
10
+ -YMRJ
11
+ ====
12
+ ????
13
+
14
+base: 8
15
+symbols: CJMQRTUY
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/bpatrice/table
... ...
@@ -0,0 +1,9 @@
1
+[*] 1 2 3 4 5 6 7
2
+ +---------------------
3
+ 1 | 1 2 3 4 5 6 7
4
+ 2 | 2 4 6 10 12 14 16
5
+ 3 | 3 6 11 14 17 22 25
6
+ 4 | 4 10 14 20 24 30 34
7
+ 5 | 5 12 17 24 31 36 43
8
+ 6 | 6 14 22 30 36 44 52
9
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/bpatrice/worksheet
... ...
@@ -0,0 +1,68 @@
1
+ ?????
2
+ -------
3
+JCJ ) MMUYQ
4
+ -QMR
5
+ ===
6
+ CCY
7
+ -QMR
8
+ ===
9
+ JTQQ
10
+ -YMRJ
11
+ ====
12
+ ????
13
+
14
+base: 8
15
+symbols: CJMQRTUY
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ?
22
+ -- - - - - -
23
+JCJ ) M M U Y Q
24
+ - Q M R
25
+ = = =
26
+ C C Y
27
+ - Q M R
28
+ = = =
29
+ J T Q Q
30
+ - Y M R J
31
+ = = = =
32
+ ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7
46
+
47
+
48
+C = { 0 1 2 3 4 5 6 7 }
49
+J = { 0 1 2 3 4 5 6 7 }
50
+M = { 0 1 2 3 4 5 6 7 }
51
+Q = { 0 1 2 3 4 5 6 7 }
52
+R = { 0 1 2 3 4 5 6 7 }
53
+T = { 0 1 2 3 4 5 6 7 }
54
+U = { 0 1 2 3 4 5 6 7 }
55
+Y = { 0 1 2 3 4 5 6 7 }
56
+
57
+Multiplication Table:
58
+====================
59
+
60
+[*] 1 2 3 4 5 6 7
61
+ +---------------------
62
+ 1 | 1 2 3 4 5 6 7
63
+ 2 | 2 4 6 10 12 14 16
64
+ 3 | 3 6 11 14 17 22 25
65
+ 4 | 4 10 14 20 24 30 34
66
+ 5 | 5 12 17 24 31 36 43
67
+ 6 | 6 14 22 30 36 44 52
68
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/brober16/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ????????
2
+ ----------
3
+HGRAH ) FNERRQTA
4
+ -FARUGA
5
+ ======
6
+ RHGEHT
7
+ -RUFQAE
8
+ ======
9
+ AHERFA
10
+ -AEEHHE
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: AEFGHNQRTU
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/brober16/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/brober16/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ????????
2
+ ----------
3
+HGRAH ) FNERRQTA
4
+ -FARUGA
5
+ ======
6
+ RHGEHT
7
+ -RUFQAE
8
+ ======
9
+ AHERFA
10
+ -AEEHHE
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: AEFGHNQRTU
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ? ? ?
22
+ -- - - - - - - - -
23
+HGRAH ) F N E R R Q T A
24
+ - F A R U G A
25
+ = = = = = =
26
+ R H G E H T
27
+ - R U F Q A E
28
+ = = = = = =
29
+ A H E R F A
30
+ - A E E H H E
31
+ = = = = = =
32
+ ? ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+A = { 0 1 2 3 4 5 6 7 8 9 }
49
+E = { 0 1 2 3 4 5 6 7 8 9 }
50
+F = { 0 1 2 3 4 5 6 7 8 9 }
51
+G = { 0 1 2 3 4 5 6 7 8 9 }
52
+H = { 0 1 2 3 4 5 6 7 8 9 }
53
+N = { 0 1 2 3 4 5 6 7 8 9 }
54
+Q = { 0 1 2 3 4 5 6 7 8 9 }
55
+R = { 0 1 2 3 4 5 6 7 8 9 }
56
+T = { 0 1 2 3 4 5 6 7 8 9 }
57
+U = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/callis10/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ????????
2
+ ----------
3
+AGRPQ ) AQGUQAAJ
4
+ -AUURJJ
5
+ ======
6
+ UUAPPA
7
+ -UWGUQQ
8
+ ======
9
+ RGUMJ
10
+ -PWPQR
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AGJMPQRTUW
16
+missing: T
17
+difficulty: medium
haas/fall2026/common/puzzles/pct4/callis10/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/callis10/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ????????
2
+ ----------
3
+AGRPQ ) AQGUQAAJ
4
+ -AUURJJ
5
+ ======
6
+ UUAPPA
7
+ -UWGUQQ
8
+ ======
9
+ RGUMJ
10
+ -PWPQR
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AGJMPQRTUW
16
+missing: T
17
+difficulty: medium
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ? ? ?
23
+ -- - - - - - - - -
24
+AGRPQ ) A Q G U Q A A J
25
+ - A U U R J J
26
+ = = = = = =
27
+ U U A P P A
28
+ - U W G U Q Q
29
+ = = = = = =
30
+ R G U M J
31
+ - P W P Q R
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 8 9 }
50
+G = { 0 1 2 3 4 5 6 7 8 9 }
51
+J = { 0 1 2 3 4 5 6 7 8 9 }
52
+M = { 0 1 2 3 4 5 6 7 8 9 }
53
+P = { 0 1 2 3 4 5 6 7 8 9 }
54
+Q = { 0 1 2 3 4 5 6 7 8 9 }
55
+R = { 0 1 2 3 4 5 6 7 8 9 }
56
+T = { 0 1 2 3 4 5 6 7 8 9 }
57
+U = { 0 1 2 3 4 5 6 7 8 9 }
58
+W = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/cbrinser/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ?????
2
+ -------
3
+JJL ) GGJJM
4
+ -QGX
5
+ ===
6
+ WLJ
7
+ -WGU
8
+ ===
9
+ GHM
10
+ -GHJ
11
+ ===
12
+ ???
13
+
14
+base: 10
15
+symbols: GHJLMQUWXY
16
+difficulty: medium
17
+missing: Y
haas/fall2026/common/puzzles/pct4/cbrinser/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/cbrinser/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ?????
2
+ -------
3
+JJL ) GGJJM
4
+ -QGX
5
+ ===
6
+ WLJ
7
+ -WGU
8
+ ===
9
+ GHM
10
+ -GHJ
11
+ ===
12
+ ???
13
+
14
+base: 10
15
+symbols: GHJLMQUWXY
16
+difficulty: medium
17
+missing: Y
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ?
23
+ -- - - - - -
24
+JJL ) G G J J M
25
+ - Q G X
26
+ = = =
27
+ W L J
28
+ - W G U
29
+ = = =
30
+ G H M
31
+ - G H J
32
+ = = =
33
+ ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+G = { 0 1 2 3 4 5 6 7 8 9 }
50
+H = { 0 1 2 3 4 5 6 7 8 9 }
51
+J = { 0 1 2 3 4 5 6 7 8 9 }
52
+L = { 0 1 2 3 4 5 6 7 8 9 }
53
+M = { 0 1 2 3 4 5 6 7 8 9 }
54
+Q = { 0 1 2 3 4 5 6 7 8 9 }
55
+U = { 0 1 2 3 4 5 6 7 8 9 }
56
+W = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+Y = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/dcastil2/puzzle
... ...
@@ -0,0 +1,19 @@
1
+ ????????
2
+ ----------
3
+WLEJG ) LGJUERXU
4
+ -JYUGR
5
+ =====
6
+ YWEYR
7
+ -XYXJU
8
+ =====
9
+ LAERX
10
+ -JYUGR
11
+ =====
12
+ WJELRU
13
+ -WJWYWX
14
+ ======
15
+ ??????
16
+
17
+base: 10
18
+symbols: AEGJLRUWXY
19
+difficulty: medium
haas/fall2026/common/puzzles/pct4/dcastil2/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/dcastil2/worksheet
... ...
@@ -0,0 +1,78 @@
1
+ ????????
2
+ ----------
3
+WLEJG ) LGJUERXU
4
+ -JYUGR
5
+ =====
6
+ YWEYR
7
+ -XYXJU
8
+ =====
9
+ LAERX
10
+ -JYUGR
11
+ =====
12
+ WJELRU
13
+ -WJWYWX
14
+ ======
15
+ ??????
16
+
17
+base: 10
18
+symbols: AEGJLRUWXY
19
+difficulty: medium
20
+
21
+Borrows and Takes:
22
+=================
23
+
24
+ ? ? ? ? ? ? ? ?
25
+ -- - - - - - - - -
26
+WLEJG ) L G J U E R X U
27
+ - J Y U G R
28
+ = = = = =
29
+ Y W E Y R
30
+ - X Y X J U
31
+ = = = = =
32
+ L A E R X
33
+ - J Y U G R
34
+ = = = = =
35
+ W J E L R U
36
+ - W J W Y W X
37
+ = = = = = =
38
+ ? ? ? ? ? ?
39
+
40
+Relational Chains:
41
+=================
42
+
43
+ *
44
+
45
+NOTE: '<' denotes EXACTLY ONE less than
46
+ '<<' denotes SOMEWHAT less than
47
+
48
+Range Table:
49
+===========
50
+
51
+ 0 1 2 3 4 5 6 7 8 9
52
+
53
+
54
+A = { 0 1 2 3 4 5 6 7 8 9 }
55
+E = { 0 1 2 3 4 5 6 7 8 9 }
56
+G = { 0 1 2 3 4 5 6 7 8 9 }
57
+J = { 0 1 2 3 4 5 6 7 8 9 }
58
+L = { 0 1 2 3 4 5 6 7 8 9 }
59
+R = { 0 1 2 3 4 5 6 7 8 9 }
60
+U = { 0 1 2 3 4 5 6 7 8 9 }
61
+W = { 0 1 2 3 4 5 6 7 8 9 }
62
+X = { 0 1 2 3 4 5 6 7 8 9 }
63
+Y = { 0 1 2 3 4 5 6 7 8 9 }
64
+
65
+Multiplication Table:
66
+====================
67
+
68
+[*] 1 2 3 4 5 6 7 8 9
69
+ +---------------------------
70
+ 1 | 1 2 3 4 5 6 7 8 9
71
+ 2 | 2 4 6 8 10 12 14 16 18
72
+ 3 | 3 6 9 12 15 18 21 24 27
73
+ 4 | 4 8 12 16 20 24 28 32 36
74
+ 5 | 5 10 15 20 25 30 35 40 45
75
+ 6 | 6 12 18 24 30 36 42 48 54
76
+ 7 | 7 14 21 28 35 42 49 56 63
77
+ 8 | 8 16 24 32 40 48 56 64 72
78
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/ebaile11/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+TWMA ) WFRUTF
4
+ -FRRW
5
+ ====
6
+ TAGYT
7
+ -TTTFA
8
+ =====
9
+ TFFGF
10
+ -TMFYW
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AFGLMRTUWY
16
+difficulty: medium
17
+missing: L
haas/fall2026/common/puzzles/pct4/ebaile11/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/ebaile11/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+TWMA ) WFRUTF
4
+ -FRRW
5
+ ====
6
+ TAGYT
7
+ -TTTFA
8
+ =====
9
+ TFFGF
10
+ -TMFYW
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AFGLMRTUWY
16
+difficulty: medium
17
+missing: L
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+TWMA ) W F R U T F
25
+ - F R R W
26
+ = = = =
27
+ T A G Y T
28
+ - T T T F A
29
+ = = = = =
30
+ T F F G F
31
+ - T M F Y W
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 8 9 }
50
+F = { 0 1 2 3 4 5 6 7 8 9 }
51
+G = { 0 1 2 3 4 5 6 7 8 9 }
52
+L = { 0 1 2 3 4 5 6 7 8 9 }
53
+M = { 0 1 2 3 4 5 6 7 8 9 }
54
+R = { 0 1 2 3 4 5 6 7 8 9 }
55
+T = { 0 1 2 3 4 5 6 7 8 9 }
56
+U = { 0 1 2 3 4 5 6 7 8 9 }
57
+W = { 0 1 2 3 4 5 6 7 8 9 }
58
+Y = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/fcouliba/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ????????
2
+ ----------
3
+JAGRT ) JTAPTJJU
4
+ -JPPGUU
5
+ ======
6
+ PPJRRJ
7
+ -PQAPTT
8
+ ======
9
+ GAPWU
10
+ -RQRTG
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AGJMPQRTUW
16
+missing: M
17
+difficulty: medium
haas/fall2026/common/puzzles/pct4/fcouliba/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/fcouliba/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ????????
2
+ ----------
3
+JAGRT ) JTAPTJJU
4
+ -JPPGUU
5
+ ======
6
+ PPJRRJ
7
+ -PQAPTT
8
+ ======
9
+ GAPWU
10
+ -RQRTG
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AGJMPQRTUW
16
+missing: M
17
+difficulty: medium
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ? ? ?
23
+ -- - - - - - - - -
24
+JAGRT ) J T A P T J J U
25
+ - J P P G U U
26
+ = = = = = =
27
+ P P J R R J
28
+ - P Q A P T T
29
+ = = = = = =
30
+ G A P W U
31
+ - R Q R T G
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 8 9 }
50
+G = { 0 1 2 3 4 5 6 7 8 9 }
51
+J = { 0 1 2 3 4 5 6 7 8 9 }
52
+M = { 0 1 2 3 4 5 6 7 8 9 }
53
+P = { 0 1 2 3 4 5 6 7 8 9 }
54
+Q = { 0 1 2 3 4 5 6 7 8 9 }
55
+R = { 0 1 2 3 4 5 6 7 8 9 }
56
+T = { 0 1 2 3 4 5 6 7 8 9 }
57
+U = { 0 1 2 3 4 5 6 7 8 9 }
58
+W = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/hstraus2/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ??????
2
+ --------
3
+TNYM ) LNCYYN
4
+ -EMNH
5
+ ====
6
+ TTFYY
7
+ -THNTH
8
+ =====
9
+ TUNYN
10
+ -TULFM
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: CEFHLMNTUY
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/hstraus2/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/hstraus2/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ??????
2
+ --------
3
+TNYM ) LNCYYN
4
+ -EMNH
5
+ ====
6
+ TTFYY
7
+ -THNTH
8
+ =====
9
+ TUNYN
10
+ -TULFM
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: CEFHLMNTUY
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ?
22
+ -- - - - - - -
23
+TNYM ) L N C Y Y N
24
+ - E M N H
25
+ = = = =
26
+ T T F Y Y
27
+ - T H N T H
28
+ = = = = =
29
+ T U N Y N
30
+ - T U L F M
31
+ = = = = =
32
+ ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+C = { 0 1 2 3 4 5 6 7 8 9 }
49
+E = { 0 1 2 3 4 5 6 7 8 9 }
50
+F = { 0 1 2 3 4 5 6 7 8 9 }
51
+H = { 0 1 2 3 4 5 6 7 8 9 }
52
+L = { 0 1 2 3 4 5 6 7 8 9 }
53
+M = { 0 1 2 3 4 5 6 7 8 9 }
54
+N = { 0 1 2 3 4 5 6 7 8 9 }
55
+T = { 0 1 2 3 4 5 6 7 8 9 }
56
+U = { 0 1 2 3 4 5 6 7 8 9 }
57
+Y = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/iblakemo/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+QWWC ) EJJCHC
4
+ -AEEQ
5
+ ====
6
+ QWQJH
7
+ -QFJHJ
8
+ =====
9
+ QWCGC
10
+ -QFJHJ
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: ACEFGHJMQW
16
+difficulty: medium
17
+missing: M
haas/fall2026/common/puzzles/pct4/iblakemo/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/iblakemo/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+QWWC ) EJJCHC
4
+ -AEEQ
5
+ ====
6
+ QWQJH
7
+ -QFJHJ
8
+ =====
9
+ QWCGC
10
+ -QFJHJ
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: ACEFGHJMQW
16
+difficulty: medium
17
+missing: M
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+QWWC ) E J J C H C
25
+ - A E E Q
26
+ = = = =
27
+ Q W Q J H
28
+ - Q F J H J
29
+ = = = = =
30
+ Q W C G C
31
+ - Q F J H J
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 8 9 }
50
+C = { 0 1 2 3 4 5 6 7 8 9 }
51
+E = { 0 1 2 3 4 5 6 7 8 9 }
52
+F = { 0 1 2 3 4 5 6 7 8 9 }
53
+G = { 0 1 2 3 4 5 6 7 8 9 }
54
+H = { 0 1 2 3 4 5 6 7 8 9 }
55
+J = { 0 1 2 3 4 5 6 7 8 9 }
56
+M = { 0 1 2 3 4 5 6 7 8 9 }
57
+Q = { 0 1 2 3 4 5 6 7 8 9 }
58
+W = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/ihough/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ????????
2
+ ----------
3
+GWTMJ ) GJWRJGGP
4
+ -GRRTPP
5
+ ======
6
+ RRGMMG
7
+ -RUWRJJ
8
+ ======
9
+ TWRAP
10
+ -MUMJT
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AGJMPQRTUW
16
+missing: Q
17
+difficulty: medium
haas/fall2026/common/puzzles/pct4/ihough/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/ihough/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ????????
2
+ ----------
3
+GWTMJ ) GJWRJGGP
4
+ -GRRTPP
5
+ ======
6
+ RRGMMG
7
+ -RUWRJJ
8
+ ======
9
+ TWRAP
10
+ -MUMJT
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AGJMPQRTUW
16
+missing: Q
17
+difficulty: medium
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ? ? ?
23
+ -- - - - - - - - -
24
+GWTMJ ) G J W R J G G P
25
+ - G R R T P P
26
+ = = = = = =
27
+ R R G M M G
28
+ - R U W R J J
29
+ = = = = = =
30
+ T W R A P
31
+ - M U M J T
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 8 9 }
50
+G = { 0 1 2 3 4 5 6 7 8 9 }
51
+J = { 0 1 2 3 4 5 6 7 8 9 }
52
+M = { 0 1 2 3 4 5 6 7 8 9 }
53
+P = { 0 1 2 3 4 5 6 7 8 9 }
54
+Q = { 0 1 2 3 4 5 6 7 8 9 }
55
+R = { 0 1 2 3 4 5 6 7 8 9 }
56
+T = { 0 1 2 3 4 5 6 7 8 9 }
57
+U = { 0 1 2 3 4 5 6 7 8 9 }
58
+W = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/jbrewst8/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+UJUH ) JGHGPH
4
+ -QHJQ
5
+ ====
6
+ UQJHP
7
+ -UUGPP
8
+ =====
9
+ NQXH
10
+ -JLPG
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: AGHJLNPQUX
16
+difficulty: medium
17
+missing: A
haas/fall2026/common/puzzles/pct4/jbrewst8/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/jbrewst8/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+UJUH ) JGHGPH
4
+ -QHJQ
5
+ ====
6
+ UQJHP
7
+ -UUGPP
8
+ =====
9
+ NQXH
10
+ -JLPG
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: AGHJLNPQUX
16
+difficulty: medium
17
+missing: A
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+UJUH ) J G H G P H
25
+ - Q H J Q
26
+ = = = =
27
+ U Q J H P
28
+ - U U G P P
29
+ = = = = =
30
+ N Q X H
31
+ - J L P G
32
+ = = = =
33
+ ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 8 9 }
50
+G = { 0 1 2 3 4 5 6 7 8 9 }
51
+H = { 0 1 2 3 4 5 6 7 8 9 }
52
+J = { 0 1 2 3 4 5 6 7 8 9 }
53
+L = { 0 1 2 3 4 5 6 7 8 9 }
54
+N = { 0 1 2 3 4 5 6 7 8 9 }
55
+P = { 0 1 2 3 4 5 6 7 8 9 }
56
+Q = { 0 1 2 3 4 5 6 7 8 9 }
57
+U = { 0 1 2 3 4 5 6 7 8 9 }
58
+X = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/jbuchano/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+TWGG ) PLXPWF
4
+ -PYWT
5
+ ====
6
+ LTXW
7
+ -PYWT
8
+ ====
9
+ TTTMF
10
+ -TMYLF
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: FGLMPTUWXY
16
+difficulty: medium
17
+missing: U
haas/fall2026/common/puzzles/pct4/jbuchano/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/jbuchano/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+TWGG ) PLXPWF
4
+ -PYWT
5
+ ====
6
+ LTXW
7
+ -PYWT
8
+ ====
9
+ TTTMF
10
+ -TMYLF
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: FGLMPTUWXY
16
+difficulty: medium
17
+missing: U
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+TWGG ) P L X P W F
25
+ - P Y W T
26
+ = = = =
27
+ L T X W
28
+ - P Y W T
29
+ = = = =
30
+ T T T M F
31
+ - T M Y L F
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+F = { 0 1 2 3 4 5 6 7 8 9 }
50
+G = { 0 1 2 3 4 5 6 7 8 9 }
51
+L = { 0 1 2 3 4 5 6 7 8 9 }
52
+M = { 0 1 2 3 4 5 6 7 8 9 }
53
+P = { 0 1 2 3 4 5 6 7 8 9 }
54
+T = { 0 1 2 3 4 5 6 7 8 9 }
55
+U = { 0 1 2 3 4 5 6 7 8 9 }
56
+W = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+Y = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/jpoe/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ?????
2
+ -------
3
+HGJ ) FHJXY
4
+ -YJQ
5
+ ===
6
+ XEFX
7
+ - YJQ
8
+ ====
9
+ HTYY
10
+ -HJTF
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: EFGHJQRTXY
16
+difficulty: medium
17
+missing: R
haas/fall2026/common/puzzles/pct4/jpoe/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/jpoe/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ?????
2
+ -------
3
+HGJ ) FHJXY
4
+ -YJQ
5
+ ===
6
+ XEFX
7
+ - YJQ
8
+ ====
9
+ HTYY
10
+ -HJTF
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: EFGHJQRTXY
16
+difficulty: medium
17
+missing: R
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ?
23
+ -- - - - - -
24
+HGJ ) F H J X Y
25
+ - Y J Q
26
+ = = =
27
+ X E F X
28
+ - Y J Q
29
+ = = = =
30
+ H T Y Y
31
+ - H J T F
32
+ = = = =
33
+ ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+E = { 0 1 2 3 4 5 6 7 8 9 }
50
+F = { 0 1 2 3 4 5 6 7 8 9 }
51
+G = { 0 1 2 3 4 5 6 7 8 9 }
52
+H = { 0 1 2 3 4 5 6 7 8 9 }
53
+J = { 0 1 2 3 4 5 6 7 8 9 }
54
+Q = { 0 1 2 3 4 5 6 7 8 9 }
55
+R = { 0 1 2 3 4 5 6 7 8 9 }
56
+T = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+Y = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/jsierza1/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ???????
2
+ ---------
3
+HHWTH ) QPPTPMG
4
+ -MQHMM
5
+ =====
6
+ HHQPMM
7
+ -HEPEPF
8
+ ======
9
+ FQGQG
10
+ -FMPJJ
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: EFGHJMPQTW
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/jsierza1/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/jsierza1/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ???????
2
+ ---------
3
+HHWTH ) QPPTPMG
4
+ -MQHMM
5
+ =====
6
+ HHQPMM
7
+ -HEPEPF
8
+ ======
9
+ FQGQG
10
+ -FMPJJ
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: EFGHJMPQTW
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ? ?
22
+ -- - - - - - - -
23
+HHWTH ) Q P P T P M G
24
+ - M Q H M M
25
+ = = = = =
26
+ H H Q P M M
27
+ - H E P E P F
28
+ = = = = = =
29
+ F Q G Q G
30
+ - F M P J J
31
+ = = = = =
32
+ ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+E = { 0 1 2 3 4 5 6 7 8 9 }
49
+F = { 0 1 2 3 4 5 6 7 8 9 }
50
+G = { 0 1 2 3 4 5 6 7 8 9 }
51
+H = { 0 1 2 3 4 5 6 7 8 9 }
52
+J = { 0 1 2 3 4 5 6 7 8 9 }
53
+M = { 0 1 2 3 4 5 6 7 8 9 }
54
+P = { 0 1 2 3 4 5 6 7 8 9 }
55
+Q = { 0 1 2 3 4 5 6 7 8 9 }
56
+T = { 0 1 2 3 4 5 6 7 8 9 }
57
+W = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/kbeykirc/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ?????
2
+ -------
3
+AMJ ) FLMAU
4
+ -GLT
5
+ ===
6
+ QFA
7
+ -JUA
8
+ ===
9
+ JXU
10
+ -TFG
11
+ ===
12
+ ???
13
+
14
+base: 10
15
+symbols: AFGJLMQTUX
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/kbeykirc/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/kbeykirc/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ?????
2
+ -------
3
+AMJ ) FLMAU
4
+ -GLT
5
+ ===
6
+ QFA
7
+ -JUA
8
+ ===
9
+ JXU
10
+ -TFG
11
+ ===
12
+ ???
13
+
14
+base: 10
15
+symbols: AFGJLMQTUX
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ?
22
+ -- - - - - -
23
+AMJ ) F L M A U
24
+ - G L T
25
+ = = =
26
+ Q F A
27
+ - J U A
28
+ = = =
29
+ J X U
30
+ - T F G
31
+ = = =
32
+ ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+A = { 0 1 2 3 4 5 6 7 8 9 }
49
+F = { 0 1 2 3 4 5 6 7 8 9 }
50
+G = { 0 1 2 3 4 5 6 7 8 9 }
51
+J = { 0 1 2 3 4 5 6 7 8 9 }
52
+L = { 0 1 2 3 4 5 6 7 8 9 }
53
+M = { 0 1 2 3 4 5 6 7 8 9 }
54
+Q = { 0 1 2 3 4 5 6 7 8 9 }
55
+T = { 0 1 2 3 4 5 6 7 8 9 }
56
+U = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/kstroma2/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+EYEC ) FAFFEE
4
+ -YCJA
5
+ ====
6
+ AWAE
7
+ -XJCJ
8
+ ====
9
+ EHAXE
10
+ -EEWAE
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: ACEFHJPWXY
16
+difficulty: medium
17
+missing: P
haas/fall2026/common/puzzles/pct4/kstroma2/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/kstroma2/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+EYEC ) FAFFEE
4
+ -YCJA
5
+ ====
6
+ AWAE
7
+ -XJCJ
8
+ ====
9
+ EHAXE
10
+ -EEWAE
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: ACEFHJPWXY
16
+difficulty: medium
17
+missing: P
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+EYEC ) F A F F E E
25
+ - Y C J A
26
+ = = = =
27
+ A W A E
28
+ - X J C J
29
+ = = = =
30
+ E H A X E
31
+ - E E W A E
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+A = { 0 1 2 3 4 5 6 7 8 9 }
50
+C = { 0 1 2 3 4 5 6 7 8 9 }
51
+E = { 0 1 2 3 4 5 6 7 8 9 }
52
+F = { 0 1 2 3 4 5 6 7 8 9 }
53
+H = { 0 1 2 3 4 5 6 7 8 9 }
54
+J = { 0 1 2 3 4 5 6 7 8 9 }
55
+P = { 0 1 2 3 4 5 6 7 8 9 }
56
+W = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+Y = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/lbailey6/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ????????
2
+ ----------
3
+FEXJJ ) XMFXFGMH
4
+ -XFEFGX
5
+ ======
6
+ GJHGXM
7
+ -GEEHHF
8
+ ======
9
+ JFFFGH
10
+ -JFXXPH
11
+ ======
12
+ ??????
13
+
14
+base: 8
15
+symbols: EFGHJMPX
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/lbailey6/table
... ...
@@ -0,0 +1,9 @@
1
+[*] 1 2 3 4 5 6 7
2
+ +---------------------
3
+ 1 | 1 2 3 4 5 6 7
4
+ 2 | 2 4 6 10 12 14 16
5
+ 3 | 3 6 11 14 17 22 25
6
+ 4 | 4 10 14 20 24 30 34
7
+ 5 | 5 12 17 24 31 36 43
8
+ 6 | 6 14 22 30 36 44 52
9
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/lbailey6/worksheet
... ...
@@ -0,0 +1,68 @@
1
+ ????????
2
+ ----------
3
+FEXJJ ) XMFXFGMH
4
+ -XFEFGX
5
+ ======
6
+ GJHGXM
7
+ -GEEHHF
8
+ ======
9
+ JFFFGH
10
+ -JFXXPH
11
+ ======
12
+ ??????
13
+
14
+base: 8
15
+symbols: EFGHJMPX
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ? ? ?
22
+ -- - - - - - - - -
23
+FEXJJ ) X M F X F G M H
24
+ - X F E F G X
25
+ = = = = = =
26
+ G J H G X M
27
+ - G E E H H F
28
+ = = = = = =
29
+ J F F F G H
30
+ - J F X X P H
31
+ = = = = = =
32
+ ? ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7
46
+
47
+
48
+E = { 0 1 2 3 4 5 6 7 }
49
+F = { 0 1 2 3 4 5 6 7 }
50
+G = { 0 1 2 3 4 5 6 7 }
51
+H = { 0 1 2 3 4 5 6 7 }
52
+J = { 0 1 2 3 4 5 6 7 }
53
+M = { 0 1 2 3 4 5 6 7 }
54
+P = { 0 1 2 3 4 5 6 7 }
55
+X = { 0 1 2 3 4 5 6 7 }
56
+
57
+Multiplication Table:
58
+====================
59
+
60
+[*] 1 2 3 4 5 6 7
61
+ +---------------------
62
+ 1 | 1 2 3 4 5 6 7
63
+ 2 | 2 4 6 10 12 14 16
64
+ 3 | 3 6 11 14 17 22 25
65
+ 4 | 4 10 14 20 24 30 34
66
+ 5 | 5 12 17 24 31 36 43
67
+ 6 | 6 14 22 30 36 44 52
68
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/ldordoni/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ?????
2
+ -------
3
+QXT ) CCQCH
4
+ -TPH
5
+ ===
6
+ ATCC
7
+ -AHCC
8
+ ====
9
+ QWWH
10
+ -ANXE
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: ACEHNPQTWX
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/ldordoni/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/ldordoni/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ?????
2
+ -------
3
+QXT ) CCQCH
4
+ -TPH
5
+ ===
6
+ ATCC
7
+ -AHCC
8
+ ====
9
+ QWWH
10
+ -ANXE
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: ACEHNPQTWX
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ?
22
+ -- - - - - -
23
+QXT ) C C Q C H
24
+ - T P H
25
+ = = =
26
+ A T C C
27
+ - A H C C
28
+ = = = =
29
+ Q W W H
30
+ - A N X E
31
+ = = = =
32
+ ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+A = { 0 1 2 3 4 5 6 7 8 9 }
49
+C = { 0 1 2 3 4 5 6 7 8 9 }
50
+E = { 0 1 2 3 4 5 6 7 8 9 }
51
+H = { 0 1 2 3 4 5 6 7 8 9 }
52
+N = { 0 1 2 3 4 5 6 7 8 9 }
53
+P = { 0 1 2 3 4 5 6 7 8 9 }
54
+Q = { 0 1 2 3 4 5 6 7 8 9 }
55
+T = { 0 1 2 3 4 5 6 7 8 9 }
56
+W = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/lwyrick/puzzle
... ...
@@ -0,0 +1,19 @@
1
+ ????????
2
+ ----------
3
+WHHRG ) HHGWTNYH
4
+ -THYWA
5
+ =====
6
+ RHYNUN
7
+ -RUHGGX
8
+ ======
9
+ WYWYGY
10
+ -WUHAXX
11
+ ======
12
+ AXGAXH
13
+ -AWHXHG
14
+ ======
15
+ ??????
16
+
17
+base: 10
18
+symbols: AGHNRTUWXY
19
+difficulty: medium
haas/fall2026/common/puzzles/pct4/lwyrick/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/lwyrick/worksheet
... ...
@@ -0,0 +1,78 @@
1
+ ????????
2
+ ----------
3
+WHHRG ) HHGWTNYH
4
+ -THYWA
5
+ =====
6
+ RHYNUN
7
+ -RUHGGX
8
+ ======
9
+ WYWYGY
10
+ -WUHAXX
11
+ ======
12
+ AXGAXH
13
+ -AWHXHG
14
+ ======
15
+ ??????
16
+
17
+base: 10
18
+symbols: AGHNRTUWXY
19
+difficulty: medium
20
+
21
+Borrows and Takes:
22
+=================
23
+
24
+ ? ? ? ? ? ? ? ?
25
+ -- - - - - - - - -
26
+WHHRG ) H H G W T N Y H
27
+ - T H Y W A
28
+ = = = = =
29
+ R H Y N U N
30
+ - R U H G G X
31
+ = = = = = =
32
+ W Y W Y G Y
33
+ - W U H A X X
34
+ = = = = = =
35
+ A X G A X H
36
+ - A W H X H G
37
+ = = = = = =
38
+ ? ? ? ? ? ?
39
+
40
+Relational Chains:
41
+=================
42
+
43
+ *
44
+
45
+NOTE: '<' denotes EXACTLY ONE less than
46
+ '<<' denotes SOMEWHAT less than
47
+
48
+Range Table:
49
+===========
50
+
51
+ 0 1 2 3 4 5 6 7 8 9
52
+
53
+
54
+A = { 0 1 2 3 4 5 6 7 8 9 }
55
+G = { 0 1 2 3 4 5 6 7 8 9 }
56
+H = { 0 1 2 3 4 5 6 7 8 9 }
57
+N = { 0 1 2 3 4 5 6 7 8 9 }
58
+R = { 0 1 2 3 4 5 6 7 8 9 }
59
+T = { 0 1 2 3 4 5 6 7 8 9 }
60
+U = { 0 1 2 3 4 5 6 7 8 9 }
61
+W = { 0 1 2 3 4 5 6 7 8 9 }
62
+X = { 0 1 2 3 4 5 6 7 8 9 }
63
+Y = { 0 1 2 3 4 5 6 7 8 9 }
64
+
65
+Multiplication Table:
66
+====================
67
+
68
+[*] 1 2 3 4 5 6 7 8 9
69
+ +---------------------------
70
+ 1 | 1 2 3 4 5 6 7 8 9
71
+ 2 | 2 4 6 8 10 12 14 16 18
72
+ 3 | 3 6 9 12 15 18 21 24 27
73
+ 4 | 4 8 12 16 20 24 28 32 36
74
+ 5 | 5 10 15 20 25 30 35 40 45
75
+ 6 | 6 12 18 24 30 36 42 48 54
76
+ 7 | 7 14 21 28 35 42 49 56 63
77
+ 8 | 8 16 24 32 40 48 56 64 72
78
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/mdavis54/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ?????
2
+ -------
3
+FNX ) XLLNJ
4
+ -YLN
5
+ ===
6
+ HNN
7
+ -HJC
8
+ ===
9
+ LNJ
10
+ -UUJ
11
+ ===
12
+ ???
13
+
14
+base: 10
15
+symbols: CEFHJLNUXY
16
+difficulty: medium
17
+missing: E
haas/fall2026/common/puzzles/pct4/mdavis54/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/mdavis54/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ?????
2
+ -------
3
+FNX ) XLLNJ
4
+ -YLN
5
+ ===
6
+ HNN
7
+ -HJC
8
+ ===
9
+ LNJ
10
+ -UUJ
11
+ ===
12
+ ???
13
+
14
+base: 10
15
+symbols: CEFHJLNUXY
16
+difficulty: medium
17
+missing: E
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ?
23
+ -- - - - - -
24
+FNX ) X L L N J
25
+ - Y L N
26
+ = = =
27
+ H N N
28
+ - H J C
29
+ = = =
30
+ L N J
31
+ - U U J
32
+ = = =
33
+ ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+C = { 0 1 2 3 4 5 6 7 8 9 }
50
+E = { 0 1 2 3 4 5 6 7 8 9 }
51
+F = { 0 1 2 3 4 5 6 7 8 9 }
52
+H = { 0 1 2 3 4 5 6 7 8 9 }
53
+J = { 0 1 2 3 4 5 6 7 8 9 }
54
+L = { 0 1 2 3 4 5 6 7 8 9 }
55
+N = { 0 1 2 3 4 5 6 7 8 9 }
56
+U = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+Y = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/memeryjr/puzzle
... ...
@@ -0,0 +1,18 @@
1
+ ?????
2
+ -------
3
+WGR ) GJWAJ
4
+ -ARJ
5
+ ===
6
+ JGA
7
+ -URE
8
+ ===
9
+ GJJ
10
+ -ARJ
11
+ ===
12
+ ???
13
+
14
+base: 8
15
+symbols: AEGJQRUW
16
+difficulty: medium
17
+missing: Q
18
+hints: Q << W
haas/fall2026/common/puzzles/pct4/memeryjr/table
... ...
@@ -0,0 +1,9 @@
1
+[*] 1 2 3 4 5 6 7
2
+ +---------------------
3
+ 1 | 1 2 3 4 5 6 7
4
+ 2 | 2 4 6 10 12 14 16
5
+ 3 | 3 6 11 14 17 22 25
6
+ 4 | 4 10 14 20 24 30 34
7
+ 5 | 5 12 17 24 31 36 43
8
+ 6 | 6 14 22 30 36 44 52
9
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/memeryjr/worksheet
... ...
@@ -0,0 +1,70 @@
1
+ ?????
2
+ -------
3
+WGR ) GJWAJ
4
+ -ARJ
5
+ ===
6
+ JGA
7
+ -URE
8
+ ===
9
+ GJJ
10
+ -ARJ
11
+ ===
12
+ ???
13
+
14
+base: 8
15
+symbols: AEGJQRUW
16
+difficulty: medium
17
+missing: Q
18
+hints: Q << W
19
+
20
+Borrows and Takes:
21
+=================
22
+
23
+ ? ? ? ? ?
24
+ -- - - - - -
25
+WGR ) G J W A J
26
+ - A R J
27
+ = = =
28
+ J G A
29
+ - U R E
30
+ = = =
31
+ G J J
32
+ - A R J
33
+ = = =
34
+ ? ? ?
35
+
36
+Relational Chains:
37
+=================
38
+
39
+ * Q << W
40
+
41
+NOTE: '<' denotes EXACTLY ONE less than
42
+ '<<' denotes SOMEWHAT less than
43
+
44
+Range Table:
45
+===========
46
+
47
+ 0 1 2 3 4 5 6 7
48
+
49
+
50
+A = { 0 1 2 3 4 5 6 7 }
51
+E = { 0 1 2 3 4 5 6 7 }
52
+G = { 0 1 2 3 4 5 6 7 }
53
+J = { 0 1 2 3 4 5 6 7 }
54
+Q = { 0 1 2 3 4 5 6 7 }
55
+R = { 0 1 2 3 4 5 6 7 }
56
+U = { 0 1 2 3 4 5 6 7 }
57
+W = { 0 1 2 3 4 5 6 7 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7
63
+ +---------------------
64
+ 1 | 1 2 3 4 5 6 7
65
+ 2 | 2 4 6 10 12 14 16
66
+ 3 | 3 6 11 14 17 22 25
67
+ 4 | 4 10 14 20 24 30 34
68
+ 5 | 5 12 17 24 31 36 43
69
+ 6 | 6 14 22 30 36 44 52
70
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/mmenner/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ????????
2
+ ----------
3
+YARNW ) YXRJWYLH
4
+ -YNJYAU
5
+ ======
6
+ HHANL
7
+ -XJRLH
8
+ =====
9
+ AWWYH
10
+ -WNYRA
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AHJLNRUWXY
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/mmenner/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/mmenner/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ????????
2
+ ----------
3
+YARNW ) YXRJWYLH
4
+ -YNJYAU
5
+ ======
6
+ HHANL
7
+ -XJRLH
8
+ =====
9
+ AWWYH
10
+ -WNYRA
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: AHJLNRUWXY
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ? ? ?
22
+ -- - - - - - - - -
23
+YARNW ) Y X R J W Y L H
24
+ - Y N J Y A U
25
+ = = = = = =
26
+ H H A N L
27
+ - X J R L H
28
+ = = = = =
29
+ A W W Y H
30
+ - W N Y R A
31
+ = = = = =
32
+ ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+A = { 0 1 2 3 4 5 6 7 8 9 }
49
+H = { 0 1 2 3 4 5 6 7 8 9 }
50
+J = { 0 1 2 3 4 5 6 7 8 9 }
51
+L = { 0 1 2 3 4 5 6 7 8 9 }
52
+N = { 0 1 2 3 4 5 6 7 8 9 }
53
+R = { 0 1 2 3 4 5 6 7 8 9 }
54
+U = { 0 1 2 3 4 5 6 7 8 9 }
55
+W = { 0 1 2 3 4 5 6 7 8 9 }
56
+X = { 0 1 2 3 4 5 6 7 8 9 }
57
+Y = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/morcutt/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+QTLL ) XCPXTE
4
+ -XMTQ
5
+ ====
6
+ CQPT
7
+ -XMTQ
8
+ ====
9
+ QQQYE
10
+ -QYMCE
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: CEHLMPQTXY
16
+difficulty: medium
17
+missing: H
haas/fall2026/common/puzzles/pct4/morcutt/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/morcutt/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+QTLL ) XCPXTE
4
+ -XMTQ
5
+ ====
6
+ CQPT
7
+ -XMTQ
8
+ ====
9
+ QQQYE
10
+ -QYMCE
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: CEHLMPQTXY
16
+difficulty: medium
17
+missing: H
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+QTLL ) X C P X T E
25
+ - X M T Q
26
+ = = = =
27
+ C Q P T
28
+ - X M T Q
29
+ = = = =
30
+ Q Q Q Y E
31
+ - Q Y M C E
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+C = { 0 1 2 3 4 5 6 7 8 9 }
50
+E = { 0 1 2 3 4 5 6 7 8 9 }
51
+H = { 0 1 2 3 4 5 6 7 8 9 }
52
+L = { 0 1 2 3 4 5 6 7 8 9 }
53
+M = { 0 1 2 3 4 5 6 7 8 9 }
54
+P = { 0 1 2 3 4 5 6 7 8 9 }
55
+Q = { 0 1 2 3 4 5 6 7 8 9 }
56
+T = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+Y = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/mreid3/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ????????
2
+ ----------
3
+AWYAR ) XXNRAGXA
4
+ -MNARNF
5
+ ======
6
+ NACMXX
7
+ -NMRFCW
8
+ ======
9
+ YXFMGA
10
+ -GGRWXY
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: ACFGMNRWXY
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/mreid3/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/mreid3/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ????????
2
+ ----------
3
+AWYAR ) XXNRAGXA
4
+ -MNARNF
5
+ ======
6
+ NACMXX
7
+ -NMRFCW
8
+ ======
9
+ YXFMGA
10
+ -GGRWXY
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: ACFGMNRWXY
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ? ? ?
22
+ -- - - - - - - - -
23
+AWYAR ) X X N R A G X A
24
+ - M N A R N F
25
+ = = = = = =
26
+ N A C M X X
27
+ - N M R F C W
28
+ = = = = = =
29
+ Y X F M G A
30
+ - G G R W X Y
31
+ = = = = = =
32
+ ? ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+A = { 0 1 2 3 4 5 6 7 8 9 }
49
+C = { 0 1 2 3 4 5 6 7 8 9 }
50
+F = { 0 1 2 3 4 5 6 7 8 9 }
51
+G = { 0 1 2 3 4 5 6 7 8 9 }
52
+M = { 0 1 2 3 4 5 6 7 8 9 }
53
+N = { 0 1 2 3 4 5 6 7 8 9 }
54
+R = { 0 1 2 3 4 5 6 7 8 9 }
55
+W = { 0 1 2 3 4 5 6 7 8 9 }
56
+X = { 0 1 2 3 4 5 6 7 8 9 }
57
+Y = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/nbrown21/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ??????
2
+ --------
3
+LPGG ) PGGWWJ
4
+ -WXPW
5
+ ====
6
+ GPCW
7
+ -HGEE
8
+ ====
9
+ LRLEJ
10
+ -LCGWG
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: CEGHJLPRWX
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/nbrown21/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/nbrown21/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ??????
2
+ --------
3
+LPGG ) PGGWWJ
4
+ -WXPW
5
+ ====
6
+ GPCW
7
+ -HGEE
8
+ ====
9
+ LRLEJ
10
+ -LCGWG
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: CEGHJLPRWX
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ?
22
+ -- - - - - - -
23
+LPGG ) P G G W W J
24
+ - W X P W
25
+ = = = =
26
+ G P C W
27
+ - H G E E
28
+ = = = =
29
+ L R L E J
30
+ - L C G W G
31
+ = = = = =
32
+ ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+C = { 0 1 2 3 4 5 6 7 8 9 }
49
+E = { 0 1 2 3 4 5 6 7 8 9 }
50
+G = { 0 1 2 3 4 5 6 7 8 9 }
51
+H = { 0 1 2 3 4 5 6 7 8 9 }
52
+J = { 0 1 2 3 4 5 6 7 8 9 }
53
+L = { 0 1 2 3 4 5 6 7 8 9 }
54
+P = { 0 1 2 3 4 5 6 7 8 9 }
55
+R = { 0 1 2 3 4 5 6 7 8 9 }
56
+W = { 0 1 2 3 4 5 6 7 8 9 }
57
+X = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/pmazzar3/puzzle
... ...
@@ -0,0 +1,18 @@
1
+ ????????
2
+ ----------
3
+NCHEY ) YHWCWHYY
4
+ -YCJJHE
5
+ ======
6
+ ENJJYY
7
+ -EMENJH
8
+ ======
9
+ YHNEMY
10
+ -YHNMMH
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: CEHJMNQWXY
16
+missing: Q X
17
+hints: X << E
18
+difficulty: medium
haas/fall2026/common/puzzles/pct4/pmazzar3/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/pmazzar3/worksheet
... ...
@@ -0,0 +1,74 @@
1
+ ????????
2
+ ----------
3
+NCHEY ) YHWCWHYY
4
+ -YCJJHE
5
+ ======
6
+ ENJJYY
7
+ -EMENJH
8
+ ======
9
+ YHNEMY
10
+ -YHNMMH
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: CEHJMNQWXY
16
+missing: Q X
17
+hints: X << E
18
+difficulty: medium
19
+
20
+Borrows and Takes:
21
+=================
22
+
23
+ ? ? ? ? ? ? ? ?
24
+ -- - - - - - - - -
25
+NCHEY ) Y H W C W H Y Y
26
+ - Y C J J H E
27
+ = = = = = =
28
+ E N J J Y Y
29
+ - E M E N J H
30
+ = = = = = =
31
+ Y H N E M Y
32
+ - Y H N M M H
33
+ = = = = = =
34
+ ? ? ? ? ? ?
35
+
36
+Relational Chains:
37
+=================
38
+
39
+ * X << E
40
+
41
+NOTE: '<' denotes EXACTLY ONE less than
42
+ '<<' denotes SOMEWHAT less than
43
+
44
+Range Table:
45
+===========
46
+
47
+ 0 1 2 3 4 5 6 7 8 9
48
+
49
+
50
+C = { 0 1 2 3 4 5 6 7 8 9 }
51
+E = { 0 1 2 3 4 5 6 7 8 9 }
52
+H = { 0 1 2 3 4 5 6 7 8 9 }
53
+J = { 0 1 2 3 4 5 6 7 8 9 }
54
+M = { 0 1 2 3 4 5 6 7 8 9 }
55
+N = { 0 1 2 3 4 5 6 7 8 9 }
56
+Q = { 0 1 2 3 4 5 6 7 8 9 }
57
+W = { 0 1 2 3 4 5 6 7 8 9 }
58
+X = { 0 1 2 3 4 5 6 7 8 9 }
59
+Y = { 0 1 2 3 4 5 6 7 8 9 }
60
+
61
+Multiplication Table:
62
+====================
63
+
64
+[*] 1 2 3 4 5 6 7 8 9
65
+ +---------------------------
66
+ 1 | 1 2 3 4 5 6 7 8 9
67
+ 2 | 2 4 6 8 10 12 14 16 18
68
+ 3 | 3 6 9 12 15 18 21 24 27
69
+ 4 | 4 8 12 16 20 24 28 32 36
70
+ 5 | 5 10 15 20 25 30 35 40 45
71
+ 6 | 6 12 18 24 30 36 42 48 54
72
+ 7 | 7 14 21 28 35 42 49 56 63
73
+ 8 | 8 16 24 32 40 48 56 64 72
74
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/qlewis/puzzle
... ...
@@ -0,0 +1,19 @@
1
+ ?????????
2
+ -----------
3
+GFPYY ) FPJWFYGYP
4
+ -WGJYY
5
+ =====
6
+ GFYWFY
7
+ -GWYWYY
8
+ ======
9
+ GYYFYG
10
+ - TTGYY
11
+ ======
12
+ GWYGYP
13
+ -GGWUYY
14
+ ======
15
+ ??????
16
+
17
+base: 8
18
+symbols: FGJPTUWY
19
+difficulty: medium
haas/fall2026/common/puzzles/pct4/qlewis/table
... ...
@@ -0,0 +1,9 @@
1
+[*] 1 2 3 4 5 6 7
2
+ +---------------------
3
+ 1 | 1 2 3 4 5 6 7
4
+ 2 | 2 4 6 10 12 14 16
5
+ 3 | 3 6 11 14 17 22 25
6
+ 4 | 4 10 14 20 24 30 34
7
+ 5 | 5 12 17 24 31 36 43
8
+ 6 | 6 14 22 30 36 44 52
9
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/qlewis/worksheet
... ...
@@ -0,0 +1,74 @@
1
+ ?????????
2
+ -----------
3
+GFPYY ) FPJWFYGYP
4
+ -WGJYY
5
+ =====
6
+ GFYWFY
7
+ -GWYWYY
8
+ ======
9
+ GYYFYG
10
+ - TTGYY
11
+ ======
12
+ GWYGYP
13
+ -GGWUYY
14
+ ======
15
+ ??????
16
+
17
+base: 8
18
+symbols: FGJPTUWY
19
+difficulty: medium
20
+
21
+Borrows and Takes:
22
+=================
23
+
24
+ ? ? ? ? ? ? ? ? ?
25
+ -- - - - - - - - - -
26
+GFPYY ) F P J W F Y G Y P
27
+ - W G J Y Y
28
+ = = = = =
29
+ G F Y W F Y
30
+ - G W Y W Y Y
31
+ = = = = = =
32
+ G Y Y F Y G
33
+ - T T G Y Y
34
+ = = = = = =
35
+ G W Y G Y P
36
+ - G G W U Y Y
37
+ = = = = = =
38
+ ? ? ? ? ? ?
39
+
40
+Relational Chains:
41
+=================
42
+
43
+ *
44
+
45
+NOTE: '<' denotes EXACTLY ONE less than
46
+ '<<' denotes SOMEWHAT less than
47
+
48
+Range Table:
49
+===========
50
+
51
+ 0 1 2 3 4 5 6 7
52
+
53
+
54
+F = { 0 1 2 3 4 5 6 7 }
55
+G = { 0 1 2 3 4 5 6 7 }
56
+J = { 0 1 2 3 4 5 6 7 }
57
+P = { 0 1 2 3 4 5 6 7 }
58
+T = { 0 1 2 3 4 5 6 7 }
59
+U = { 0 1 2 3 4 5 6 7 }
60
+W = { 0 1 2 3 4 5 6 7 }
61
+Y = { 0 1 2 3 4 5 6 7 }
62
+
63
+Multiplication Table:
64
+====================
65
+
66
+[*] 1 2 3 4 5 6 7
67
+ +---------------------
68
+ 1 | 1 2 3 4 5 6 7
69
+ 2 | 2 4 6 10 12 14 16
70
+ 3 | 3 6 11 14 17 22 25
71
+ 4 | 4 10 14 20 24 30 34
72
+ 5 | 5 12 17 24 31 36 43
73
+ 6 | 6 14 22 30 36 44 52
74
+ 7 | 7 16 25 34 43 52 61
haas/fall2026/common/puzzles/pct4/tcaruso2/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+YTTR ) MHTRJM
4
+ -THHJ
5
+ ====
6
+ YPPJJ
7
+ - JRER
8
+ =====
9
+ YTYFM
10
+ -YHPYT
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: EFGHJMPRTY
16
+difficulty: medium
17
+missing: G
haas/fall2026/common/puzzles/pct4/tcaruso2/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/tcaruso2/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+YTTR ) MHTRJM
4
+ -THHJ
5
+ ====
6
+ YPPJJ
7
+ - JRER
8
+ =====
9
+ YTYFM
10
+ -YHPYT
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: EFGHJMPRTY
16
+difficulty: medium
17
+missing: G
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+YTTR ) M H T R J M
25
+ - T H H J
26
+ = = = =
27
+ Y P P J J
28
+ - J R E R
29
+ = = = = =
30
+ Y T Y F M
31
+ - Y H P Y T
32
+ = = = = =
33
+ ? ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+E = { 0 1 2 3 4 5 6 7 8 9 }
50
+F = { 0 1 2 3 4 5 6 7 8 9 }
51
+G = { 0 1 2 3 4 5 6 7 8 9 }
52
+H = { 0 1 2 3 4 5 6 7 8 9 }
53
+J = { 0 1 2 3 4 5 6 7 8 9 }
54
+M = { 0 1 2 3 4 5 6 7 8 9 }
55
+P = { 0 1 2 3 4 5 6 7 8 9 }
56
+R = { 0 1 2 3 4 5 6 7 8 9 }
57
+T = { 0 1 2 3 4 5 6 7 8 9 }
58
+Y = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/tpeter11/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ????????
2
+ ----------
3
+YMQUN ) NNXYXQYQ
4
+ - UUNWQ
5
+ ======
6
+ YCNNRY
7
+ -YEWWYM
8
+ ======
9
+ EECQQ
10
+ -XUCEY
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: CEMNQRUWXY
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/tpeter11/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/tpeter11/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ????????
2
+ ----------
3
+YMQUN ) NNXYXQYQ
4
+ - UUNWQ
5
+ ======
6
+ YCNNRY
7
+ -YEWWYM
8
+ ======
9
+ EECQQ
10
+ -XUCEY
11
+ =====
12
+ ?????
13
+
14
+base: 10
15
+symbols: CEMNQRUWXY
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ? ? ?
22
+ -- - - - - - - - -
23
+YMQUN ) N N X Y X Q Y Q
24
+ - U U N W Q
25
+ = = = = = =
26
+ Y C N N R Y
27
+ - Y E W W Y M
28
+ = = = = = =
29
+ E E C Q Q
30
+ - X U C E Y
31
+ = = = = =
32
+ ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+C = { 0 1 2 3 4 5 6 7 8 9 }
49
+E = { 0 1 2 3 4 5 6 7 8 9 }
50
+M = { 0 1 2 3 4 5 6 7 8 9 }
51
+N = { 0 1 2 3 4 5 6 7 8 9 }
52
+Q = { 0 1 2 3 4 5 6 7 8 9 }
53
+R = { 0 1 2 3 4 5 6 7 8 9 }
54
+U = { 0 1 2 3 4 5 6 7 8 9 }
55
+W = { 0 1 2 3 4 5 6 7 8 9 }
56
+X = { 0 1 2 3 4 5 6 7 8 9 }
57
+Y = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/tstrickl/puzzle
... ...
@@ -0,0 +1,17 @@
1
+ ??????
2
+ --------
3
+FTTX ) UTWEWH
4
+ -UHHP
5
+ ====
6
+ HLWW
7
+ -HUUE
8
+ ====
9
+ HEEH
10
+ -HUUE
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: CEFHLPTUWX
16
+difficulty: medium
17
+missing: C
haas/fall2026/common/puzzles/pct4/tstrickl/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/tstrickl/worksheet
... ...
@@ -0,0 +1,73 @@
1
+ ??????
2
+ --------
3
+FTTX ) UTWEWH
4
+ -UHHP
5
+ ====
6
+ HLWW
7
+ -HUUE
8
+ ====
9
+ HEEH
10
+ -HUUE
11
+ ====
12
+ ????
13
+
14
+base: 10
15
+symbols: CEFHLPTUWX
16
+difficulty: medium
17
+missing: C
18
+
19
+Borrows and Takes:
20
+=================
21
+
22
+ ? ? ? ? ? ?
23
+ -- - - - - - -
24
+FTTX ) U T W E W H
25
+ - U H H P
26
+ = = = =
27
+ H L W W
28
+ - H U U E
29
+ = = = =
30
+ H E E H
31
+ - H U U E
32
+ = = = =
33
+ ? ? ? ?
34
+
35
+Relational Chains:
36
+=================
37
+
38
+ *
39
+
40
+NOTE: '<' denotes EXACTLY ONE less than
41
+ '<<' denotes SOMEWHAT less than
42
+
43
+Range Table:
44
+===========
45
+
46
+ 0 1 2 3 4 5 6 7 8 9
47
+
48
+
49
+C = { 0 1 2 3 4 5 6 7 8 9 }
50
+E = { 0 1 2 3 4 5 6 7 8 9 }
51
+F = { 0 1 2 3 4 5 6 7 8 9 }
52
+H = { 0 1 2 3 4 5 6 7 8 9 }
53
+L = { 0 1 2 3 4 5 6 7 8 9 }
54
+P = { 0 1 2 3 4 5 6 7 8 9 }
55
+T = { 0 1 2 3 4 5 6 7 8 9 }
56
+U = { 0 1 2 3 4 5 6 7 8 9 }
57
+W = { 0 1 2 3 4 5 6 7 8 9 }
58
+X = { 0 1 2 3 4 5 6 7 8 9 }
59
+
60
+Multiplication Table:
61
+====================
62
+
63
+[*] 1 2 3 4 5 6 7 8 9
64
+ +---------------------------
65
+ 1 | 1 2 3 4 5 6 7 8 9
66
+ 2 | 2 4 6 8 10 12 14 16 18
67
+ 3 | 3 6 9 12 15 18 21 24 27
68
+ 4 | 4 8 12 16 20 24 28 32 36
69
+ 5 | 5 10 15 20 25 30 35 40 45
70
+ 6 | 6 12 18 24 30 36 42 48 54
71
+ 7 | 7 14 21 28 35 42 49 56 63
72
+ 8 | 8 16 24 32 40 48 56 64 72
73
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/vsmith18/puzzle
... ...
@@ -0,0 +1,16 @@
1
+ ???????
2
+ ---------
3
+GLHRH ) YGRQRYR
4
+ -LHRYH
5
+ =====
6
+ RYHUY
7
+ -HAUTE
8
+ =====
9
+ UGTLYR
10
+ -UUQGRE
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: AEGHLQRTUY
16
+difficulty: medium
haas/fall2026/common/puzzles/pct4/vsmith18/table
... ...
@@ -0,0 +1,11 @@
1
+[*] 1 2 3 4 5 6 7 8 9
2
+ +---------------------------
3
+ 1 | 1 2 3 4 5 6 7 8 9
4
+ 2 | 2 4 6 8 10 12 14 16 18
5
+ 3 | 3 6 9 12 15 18 21 24 27
6
+ 4 | 4 8 12 16 20 24 28 32 36
7
+ 5 | 5 10 15 20 25 30 35 40 45
8
+ 6 | 6 12 18 24 30 36 42 48 54
9
+ 7 | 7 14 21 28 35 42 49 56 63
10
+ 8 | 8 16 24 32 40 48 56 64 72
11
+ 9 | 9 18 27 36 45 54 63 72 81
haas/fall2026/common/puzzles/pct4/vsmith18/worksheet
... ...
@@ -0,0 +1,72 @@
1
+ ???????
2
+ ---------
3
+GLHRH ) YGRQRYR
4
+ -LHRYH
5
+ =====
6
+ RYHUY
7
+ -HAUTE
8
+ =====
9
+ UGTLYR
10
+ -UUQGRE
11
+ ======
12
+ ??????
13
+
14
+base: 10
15
+symbols: AEGHLQRTUY
16
+difficulty: medium
17
+
18
+Borrows and Takes:
19
+=================
20
+
21
+ ? ? ? ? ? ? ?
22
+ -- - - - - - - -
23
+GLHRH ) Y G R Q R Y R
24
+ - L H R Y H
25
+ = = = = =
26
+ R Y H U Y
27
+ - H A U T E
28
+ = = = = =
29
+ U G T L Y R
30
+ - U U Q G R E
31
+ = = = = = =
32
+ ? ? ? ? ? ?
33
+
34
+Relational Chains:
35
+=================
36
+
37
+ *
38
+
39
+NOTE: '<' denotes EXACTLY ONE less than
40
+ '<<' denotes SOMEWHAT less than
41
+
42
+Range Table:
43
+===========
44
+
45
+ 0 1 2 3 4 5 6 7 8 9
46
+
47
+
48
+A = { 0 1 2 3 4 5 6 7 8 9 }
49
+E = { 0 1 2 3 4 5 6 7 8 9 }
50
+G = { 0 1 2 3 4 5 6 7 8 9 }
51
+H = { 0 1 2 3 4 5 6 7 8 9 }
52
+L = { 0 1 2 3 4 5 6 7 8 9 }
53
+Q = { 0 1 2 3 4 5 6 7 8 9 }
54
+R = { 0 1 2 3 4 5 6 7 8 9 }
55
+T = { 0 1 2 3 4 5 6 7 8 9 }
56
+U = { 0 1 2 3 4 5 6 7 8 9 }
57
+Y = { 0 1 2 3 4 5 6 7 8 9 }
58
+
59
+Multiplication Table:
60
+====================
61
+
62
+[*] 1 2 3 4 5 6 7 8 9
63
+ +---------------------------
64
+ 1 | 1 2 3 4 5 6 7 8 9
65
+ 2 | 2 4 6 8 10 12 14 16 18
66
+ 3 | 3 6 9 12 15 18 21 24 27
67
+ 4 | 4 8 12 16 20 24 28 32 36
68
+ 5 | 5 10 15 20 25 30 35 40 45
69
+ 6 | 6 12 18 24 30 36 42 48 54
70
+ 7 | 7 14 21 28 35 42 49 56 63
71
+ 8 | 8 16 24 32 40 48 56 64 72
72
+ 9 | 9 18 27 36 45 54 63 72 81