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haas:spring2014:cprog:projects:vertcross [2014/03/13 09:36] – [Multiplying two three-digit numbers together] wedgehaas:spring2014:cprog:projects:vertcross [2014/03/13 09:42] (current) – [Multiplying two double digit numbers together] wedge
Line 77: Line 77:
       4        1         1       4        1         1
               2         0               2         0
 +              
 +      4+2      1         1
 +      
 +      6        1         1
                              
               = 611               = 611
Line 107: Line 111:
  2x1               + 0  ten thousands (sum of 2 carry out of 0)  2x1               + 0  ten thousands (sum of 2 carry out of 0)
  
- We then take the sums from each operation and place them as appropriate in their position in the final number (ones place is furthest on the right).+  We then take the sums from each operation and place them as appropriate 
 + in their position in the final number (ones place is furthest on the right).
  
  123 x 234 = 28782  123 x 234 = 28782
haas/spring2014/cprog/projects/vertcross.1394703416.txt.gz · Last modified: 2014/03/13 09:36 by wedge