3-9分之1*1又2分之1+6分之5=?0.9-(0.15+0.35/7分之5)=?7.25-3又7分之3+3.75-6又7分之4=?怎样简便怎样算:3-9分之1*1又2分之1+6分之5=?0.9-(0.15+0.35/7分之5)=?7.25-3又7分之3+3.75-6又7分之4=?(2-4分之3*5分之4
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 15:04:34
![3-9分之1*1又2分之1+6分之5=?0.9-(0.15+0.35/7分之5)=?7.25-3又7分之3+3.75-6又7分之4=?怎样简便怎样算:3-9分之1*1又2分之1+6分之5=?0.9-(0.15+0.35/7分之5)=?7.25-3又7分之3+3.75-6又7分之4=?(2-4分之3*5分之4](/uploads/image/z/28333-37-3.jpg?t=3-9%E5%88%86%E4%B9%8B1%2A1%E5%8F%882%E5%88%86%E4%B9%8B1%2B6%E5%88%86%E4%B9%8B5%3D%3F0.9-%EF%BC%880.15%2B0.35%2F7%E5%88%86%E4%B9%8B5%EF%BC%89%3D%3F7.25-3%E5%8F%887%E5%88%86%E4%B9%8B3%2B3.75-6%E5%8F%887%E5%88%86%E4%B9%8B4%3D%3F%E6%80%8E%E6%A0%B7%E7%AE%80%E4%BE%BF%E6%80%8E%E6%A0%B7%E7%AE%97%EF%BC%9A3-9%E5%88%86%E4%B9%8B1%2A1%E5%8F%882%E5%88%86%E4%B9%8B1%2B6%E5%88%86%E4%B9%8B5%3D%3F0.9-%EF%BC%880.15%2B0.35%2F7%E5%88%86%E4%B9%8B5%EF%BC%89%3D%3F7.25-3%E5%8F%887%E5%88%86%E4%B9%8B3%2B3.75-6%E5%8F%887%E5%88%86%E4%B9%8B4%3D%3F%EF%BC%882-4%E5%88%86%E4%B9%8B3%2A5%E5%88%86%E4%B9%8B4)
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