题目内容
12.2.4×0.6÷2.4×0.6=( )A. | 0 | B. | 1 | C. | 0.36 | D. | 3.6 |
分析 运用乘法的交换律进行简算即可判断.
解答 解:2.4×0.6÷2.4×0.6
=2.4÷2.4×0.6×0.6
=2.4÷2.4×(0.6×0.6)
=1×0.36
=0.36;
故选:C.
点评 注意分析式中数据,运用合适的运算定律进行简便.
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