58×10.01=58×10+58×0.01 應(yīng)用
- A.
乘法交換律
- B.
乘法分配律
- C.
乘法結(jié)合律
B
分析:在計算58×10.01時,把10.01看作(10+0.01),運用乘法分配律計算.
解答:58×10.01,
=58×(10+0.01),
=58×10+58×0.01;
運用了乘法分配律.
故選:B.
點評:此題考查了學(xué)生對乘法分配律的掌握與運用情況.
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