题目内容
| 3.27×10= | 3.27×100= | 3.27×1000= | 0.327×1000= |
| 42.9÷10= | 42.9÷100= | 42.9÷1000= | 4.29÷100= |
| 3.27×10=32.7, | 3.27×100=327, | 3.27×1000=3270, | 0.327×1000=327, |
| 42.9÷10=4.29, | 42.9÷100=0.429, | 42.9÷1000=0.0429, | 4.29÷100=0.0429. |
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题目内容
| 3.27×10= | 3.27×100= | 3.27×1000= | 0.327×1000= |
| 42.9÷10= | 42.9÷100= | 42.9÷1000= | 4.29÷100= |
| 3.27×10=32.7, | 3.27×100=327, | 3.27×1000=3270, | 0.327×1000=327, |
| 42.9÷10=4.29, | 42.9÷100=0.429, | 42.9÷1000=0.0429, | 4.29÷100=0.0429. |