题目内容
| 68×97= | 50×34= | 909÷3= |
| 36×45= | 492÷8= | 751÷4= |
解:(1)68×97=6596;

(2)50×34=1700;

(3)909÷3=303;

(4)36×45=1620;

(5)492÷8=61…4;

(6)751÷4=187…3.

分析:根据整数乘除法的竖式计算方法进行解答即可.
点评:此题考查了整数乘除法的竖式计算能力,注意乘除法的验算,特别是有余数的验算方法.
(2)50×34=1700;
(3)909÷3=303;
(4)36×45=1620;
(5)492÷8=61…4;
(6)751÷4=187…3.
分析:根据整数乘除法的竖式计算方法进行解答即可.
点评:此题考查了整数乘除法的竖式计算能力,注意乘除法的验算,特别是有余数的验算方法.
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