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如果甲比乙多4分之1,那么乙就比甲少5分之1.这个说法对吗?

来源:学生作业帮 编辑:作业帮 分类:数学作业 时间:2024/08/26 20:15:39
如果甲比乙多4分之1,那么乙就比甲少5分之1.这个说法对吗?
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对 举个很简单的例子
乙如果有4元钱 甲比乙多1/4 则甲有5元
所以乙比甲少1元 少了甲的1/5
之所以造成你的困扰
是因为前后两句的参照物不同
一个是乙的1/4 一个是甲的1/5