题目内容

4.7×10.1=4.7×10+4.7×1
错误
错误
分析:根据题意,把10.1看作10+0.1,由乘法分配律进行解答即可.
解答:解:4.7×10.1,
=4.7×(10+0.1),
=4.7×10+4.7×0.1,
=47+0.47,
=47.47.
故答案为:错误.
点评:本题主要考查乘法分配律的运用,然后再根据题意进一步解答即可.
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