题目内容
用竖式计算
(1)265×68
(2)233÷34(验算)
(3)18×450
(4)2096÷26(得数保留两位小数)
(1)265×68
(2)233÷34(验算)
(3)18×450
(4)2096÷26(得数保留两位小数)
分析:根据整数乘除法的竖式计算方法进行解答即可.
解答:解:(1)265×68=18020
![](http://thumb.1010pic.com/pic3/upload/images/201312/186/9c42cbca.png)
(2)233÷34=6…29
![](http://thumb.1010pic.com/pic3/upload/images/201312/186/1b240785.png)
(3)18×450=8100
![](http://thumb.1010pic.com/pic3/upload/images/201312/186/4eda633d.png)
(4)2096÷26≈80.62
![](http://thumb.1010pic.com/pic3/upload/images/201312/186/37819711.png)
![](http://thumb.1010pic.com/pic3/upload/images/201312/186/9c42cbca.png)
(2)233÷34=6…29
![](http://thumb.1010pic.com/pic3/upload/images/201312/186/1b240785.png)
(3)18×450=8100
![](http://thumb.1010pic.com/pic3/upload/images/201312/186/4eda633d.png)
(4)2096÷26≈80.62
![](http://thumb.1010pic.com/pic3/upload/images/201312/186/37819711.png)
点评:此题考查了整数乘除法的竖式计算方法及计算能力.注意验算及求近似数.
![](http://thumb2018.1010pic.com/images/loading.gif)
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