题目内容
| 2.14×0.5= | 3.17-2.71= | 5.6÷0.08= | 42= |
| 0.52= | 33= | 2.42= | 0.23= |
| 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. |
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题目内容
| 2.14×0.5= | 3.17-2.71= | 5.6÷0.08= | 42= |
| 0.52= | 33= | 2.42= | 0.23= |
| 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. |