简算题
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/90cf219015544440cb5b10e1e5a821a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/007681649cf7d128856fc1278f08f4ec.png)
更新时间:2019-07-03 02:04:19
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【知识点】 整数、小数、分数、百分数的四则混合运算解读
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计算题-脱式计算
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适中
(0.64)
真题
【推荐1】怎样简便就怎样算.
375+450×25 9.07-22.78÷3.4 1.25×14×0.8
(
×3.2+0.8)×
5.65×
+
÷
375+450×25 9.07-22.78÷3.4 1.25×14×0.8
(
![](https://img.xkw.com/dksih/QBM/2016/8/9/1576580601389056/1576580601774080/STEM/0a65073827f344c9859546c3dc3c20ce.png)
![](https://img.xkw.com/dksih/QBM/2016/8/9/1576580601389056/1576580601774080/STEM/78f105d0abcc4b6a9528c0f7327420ce.png)
![](https://img.xkw.com/dksih/QBM/2016/8/9/1576580601389056/1576580601774080/STEM/56dcc6bece0743e197e845f1bc4b0f79.png)
![](https://img.xkw.com/dksih/QBM/2016/8/9/1576580601389056/1576580601774080/STEM/b9a576e1c71e45cdada6813d28aab0d3.png)
![](https://img.xkw.com/dksih/QBM/2016/8/9/1576580601389056/1576580601774080/STEM/d75ae8952fdf42f9bc829c2ae8a039de.png)
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