数学题:五盒相同重量的巧克力，取出12千克，剩下的五盒重量是原来两盒的重量，每盒重的多少千克？[谁能帮我，谢谢!]

数学题解答：

解答此题一定要弄清关键句的意思，也就是下面这句——

“剩下的五盒重量是原来两盒的重量”说明了什么？

说明了“拿走的相当于原来3盒的重量”，因为5-2=3（盒）。

12千克是3盒的重量，说明每盒的重量是：

12÷3=4（千克）

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