题目内容
直接写得数
| 0.38×0.2= | 1.01×0.9= | 8.7÷0.3= |
| 0.28+4.52= | 0.64÷0.4= | x×x×1.6= |
| 0.38×0.2=0.076 | 1.01×0.9=0.909 | 8.7÷0.3=29 |
| 0.28+4.52=4.8 | 0.64÷0.4=1.6 | x×x×1.6=1.6x2 |
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题目内容
| 0.38×0.2= | 1.01×0.9= | 8.7÷0.3= |
| 0.28+4.52= | 0.64÷0.4= | x×x×1.6= |
| 0.38×0.2=0.076 | 1.01×0.9=0.909 | 8.7÷0.3=29 |
| 0.28+4.52=4.8 | 0.64÷0.4=1.6 | x×x×1.6=1.6x2 |