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    81+6.81×99 0.25×185×40 【查看更多】

     

    题目列表(包括答案和解析)

    ①6.81+6.81×99                       
    ②0.25×185×40
    ③3.94+34.3×0.2                      
    ④3.6÷0.4-1.5×3
    ⑤2.08×（9.6÷2.4）÷4.8             
    ⑥68.1-77.7÷0.7×0.5．

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    用简便方法计算下面各题．
    6.81+6.81×99                 0.25×185×40．

    查看答案和解析>>

    用简便方法计算下面各题．
    6.81+6.81×99                 0.25×185×40

    查看答案和解析>>


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