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1.25除以9.6的简便计算

1.25/9.6 =125/960 =25/192

1.25x9.6 =1.25x8x1.2 =10x1.2 =12 , 你好,本题已解答,如果满意 请点右下角“采纳答案”。

1.25乘9.6 =1.25*8*1.2 =10*1.2 =12

1.25×9.6 =1.25x8x1.2 =10x1.2 =12 行家正解,不明白可以追问!祝您学习进步 满意请点击下面的【选为满意回答】按钮,O(∩_∩)O谢谢

=1.25×10-1.25×0.4=12.5-0.5=12

1.25*9.6 =1.25*8*1.2 =10*1.2 =12

1.25*(10 -0.4)=125-0.5=124.5

9.6/4.8*1.25

9.6÷1.25÷8 解:简便计算 =9.6÷(1.25x8) =9.6÷10 =0.96 祝学习进步。

简便运算 12.5×20.4+12.5×9.6-1.25 =12.5×(20.4+9.6)-1.25 =12.5×40-1.25 =500-1.25 =498.75

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