问题
解答题
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答案
1.1×O.8=0.88, | 7.2÷1.2=6, | 3.2×0.5=1.6, |
1×0.01=0.01, | 3.2×50=160, | 1.9+5.1=7, |
1.25÷0.25=5, | 6.7-1.2=5.5, | 7.2-1.2=6. |
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1.1×O.8=0.88, | 7.2÷1.2=6, | 3.2×0.5=1.6, |
1×0.01=0.01, | 3.2×50=160, | 1.9+5.1=7, |
1.25÷0.25=5, | 6.7-1.2=5.5, | 7.2-1.2=6. |