7 加法 25 等于多少?
7 + 25 = 32
7加法25 等于 32
竖式演算
验算
- 用减法验算:32 − 25 = 7
- 用减法验算:32 − 7 = 25
相关题目
7 + 24 = 31
7 + 26 = 33
7 + 23 = 30
7 + 27 = 34
7 + 22 = 29
7 + 28 = 35
7 + 29 = 36
7 + 21 = 28
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8 + 25 = 33
5 + 25 = 30
9 + 25 = 34
4 + 25 = 29
10 + 25 = 35
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2 + 30 = 32
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88 - 56 = 32