题目内容
| 2.14×0.5= | 3.17-2.71= | 5.6÷0.08= | 42= |
| 0.52= | 33= | 2.42= | 0.23= |
分析:依据四则运算计算方法解答.
解答:
故答案为:1.07,0.46,70,16,0.25,27,5.76,0.008.
| 解:2.14×0.5=1.07; | 3.17-2.71=0.46; | 5.6÷0.08=70; | 42=16; |
| 0.52=0.25; | 33=27; | 2.42=5.76; | 0.23=0.008. |
点评:注意区别平方和立方计算方法不同.
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