boydmyracle
boydmyracle boydmyracle
  • 15-01-2016
  • Mathematics
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Show how u got the answer 309×42

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Аноним Аноним
  • 15-01-2016
                3            
                1
                390
              x  42
               -------
                1282
              1564
          ----------------
                       
the answer would be 16380
Hope this helped :)
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