ssi27817 ssi27817
  • 03-02-2017
  • Mathematics
contestada

If Isaac has 21 green marbles and 7 blue marbles and wants to make equal groups with none left over, what is the greatest number of groups he can make?

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Marbear05 Marbear05
  • 03-02-2017
The answer is 4 groups because 21+7=28,28÷4=7,and 7×4=28
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jayybankssss
jayybankssss jayybankssss
  • 03-02-2017
The greatest number of groups Issac can make is 7

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