问题
解答题
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答案
48+75=123, | 26+524=550, | 40÷6=6…4, | 63÷7=9, |
2000+600=2600, | 41-28=13, | 56÷8=7, | 340+470=810, |
8×5=40, | 270-90=180, | 96+26=122, | 4×6+5=29. |
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48+75=123, | 26+524=550, | 40÷6=6…4, | 63÷7=9, |
2000+600=2600, | 41-28=13, | 56÷8=7, | 340+470=810, |
8×5=40, | 270-90=180, | 96+26=122, | 4×6+5=29. |