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什么是和倍和差倍问题
更新时间: 2020-11-03 00:00:00  

1、和倍问题就是已知两数的和与两数的倍数的关系,求这两个数各是多少的应用题。

2、差倍问题就是已知两个数的差与两个数的倍数关系,求这两个数是多少的应用题。

3、和倍问题解题思路:简单的题目直接利用公式,复杂的题目变通后利用公式。

4、公式:两数和÷份数和=小数,小数×倍数=大数或两数和-小数=大数

关键词: 什么 问题

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