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直接写得数
| 0.3×0.2= | 2.4×10= | 4.2÷0.7= | 3.6÷12 | 1.2×5= | 9.1÷0.7= |
| 0.3×0.2=0.06, | 2.4×10=24, | 4.2÷0.7=6, | 3.6÷12=0.3, | 1.2×5=6, | 9.1÷0.7=13. |
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题目内容
| 0.3×0.2= | 2.4×10= | 4.2÷0.7= | 3.6÷12 | 1.2×5= | 9.1÷0.7= |
| 0.3×0.2=0.06, | 2.4×10=24, | 4.2÷0.7=6, | 3.6÷12=0.3, | 1.2×5=6, | 9.1÷0.7=13. |