hannah4380 hannah4380
  • 25-08-2018
  • Mathematics
contestada

A colony of ants carried away 15 of your muffins. That was 3/7 of all of them ! How many are left.

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JiakSai
JiakSai JiakSai
  • 25-08-2018

3/7 x = 15

x = 15 ÷ 3/7

x = 35


35 - 15 = 20 <==== muffins left

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