问题
解答题
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答案
5.1-2=3.1 | 7.2÷1.2=6 | 3.86×10=38.6 |
3.9×0.01=0.039 | 9.1÷0.13=70 | 9.73÷10=0.973 |
2.5×4=10 | 0.5+0.43=0.93 | 1-0.55=0.45 |
0.4×0.3=0.12 | 98.4÷100=0.984 | 0.96-0.7=0.26 |
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5.1-2=3.1 | 7.2÷1.2=6 | 3.86×10=38.6 |
3.9×0.01=0.039 | 9.1÷0.13=70 | 9.73÷10=0.973 |
2.5×4=10 | 0.5+0.43=0.93 | 1-0.55=0.45 |
0.4×0.3=0.12 | 98.4÷100=0.984 | 0.96-0.7=0.26 |