题目内容
用竖式计算下面各题.
(1)23×14=
(2)18×35=
(3)39×26=
(1)23×14=
(2)18×35=
(3)39×26=
考点:整数的乘法及应用
专题:运算顺序及法则
分析:根据整数乘法的计算方法进行计算.
解答:
解:(1)23×14=322
![](http://thumb.1010pic.com/pic3/upload/images/201409/68/29a1c832.png)
(2)18×35=630
![](http://thumb.1010pic.com/pic3/upload/images/201409/68/71f50b9d.png)
(3)39×26=1014
![](http://thumb.1010pic.com/pic3/upload/images/201409/68/29a1c832.png)
(2)18×35=630
![](http://thumb.1010pic.com/pic3/upload/images/201409/68/71f50b9d.png)
(3)39×26=1014
![](http://thumb.1010pic.com/pic3/upload/images/201409/68/95157abf.png)
点评:考查了整数乘法的笔算,根据其计算方法进行计算.
![](http://thumb2018.1010pic.com/images/loading.gif)
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