题目内容
用竖式计算,并验算最后一题.
826÷59= | 346×25= | 753÷34= |
分析:根据整数乘法与除法的运算法则列竖式计算即可.
解答:解:(1)826÷59=14;
![](http://thumb.1010pic.com/pic3/upload/images/201302/42/c8245afa.png)
(2)346×25=8650;
![](http://thumb.1010pic.com/pic3/upload/images/201302/43/bf930933.png)
(3)753÷34=22…5;
![](http://thumb.1010pic.com/pic3/upload/images/201302/42/caea7290.png)
![](http://thumb.1010pic.com/pic3/upload/images/201302/42/c8245afa.png)
(2)346×25=8650;
![](http://thumb.1010pic.com/pic3/upload/images/201302/43/bf930933.png)
(3)753÷34=22…5;
![](http://thumb.1010pic.com/pic3/upload/images/201302/42/caea7290.png)
点评:在列竖式完成整数乘法与除法算式时,要注意数位的对齐.
![](http://thumb2018.1010pic.com/images/loading.gif)
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用竖式计算,并验算最后一题.
826÷59= | 346×25= | 753÷34= |