问题
解答题
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答案
3.7+6.3=10, | 0.76-0.6=0.16, | 0.25+0.4=0.65, | 2-0.11=1.89, | 0.8+12.2=13, |
2.5+8.5=11, | 5.2-2=3.2, | 1.4+6=7.4, | 1.54-0.64=0.9, | 10.32-3.2=7.12. |
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3.7+6.3=10, | 0.76-0.6=0.16, | 0.25+0.4=0.65, | 2-0.11=1.89, | 0.8+12.2=13, |
2.5+8.5=11, | 5.2-2=3.2, | 1.4+6=7.4, | 1.54-0.64=0.9, | 10.32-3.2=7.12. |