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Second grade chocolate math
If a child is divided into 1, it is 7, which means 7+3 =10;

If a child is divided into two, it is 7+7= 14, that is,14+3 =17;

If a child is divided into three parts, it is 7+7+7=2 1, which is 21+3 = 24;

If a child is divided into four parts, it is 7+7+7 = 28, which means 28+3=3 1. Obviously, it is impossible for everyone to be divided into four parts!

There are three answers to the total number of chocolates in this box: 10,17,24.

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