题目内容
| 直接写出得数. 1-0.09= | 0.45×101= | 2÷0.02= | 0.25×0.7×0.4= | ||||||||||
| 5-
|
| 2.72+3-2.72+3= |
| 1-0.09=0.91, | 0.45×101=45.45, | 2÷0.02=100, | 0.25×0.7×0.4=0.07, | ||||||||||||||||
| 5-
|
| 2.72+3-2.72+3=6. |
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题目内容
| 直接写出得数. 1-0.09= | 0.45×101= | 2÷0.02= | 0.25×0.7×0.4= | ||||||||||
| 5-
|
| 2.72+3-2.72+3= |
| 1-0.09=0.91, | 0.45×101=45.45, | 2÷0.02=100, | 0.25×0.7×0.4=0.07, | ||||||||||||||||
| 5-
|
| 2.72+3-2.72+3=6. |