71 加法 39 等于多少？
71 + 39 = 110
71加法39 等于 110
竖式演算
验算
- 用减法验算：110 − 39 = 71
- 用减法验算：110 − 71 = 39
相关题目
71 + 38 = 109
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71 + 42 = 113
71 + 36 = 107
71 + 43 = 114
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70 + 39 = 109
72 + 39 = 111
69 + 39 = 108
73 + 39 = 112
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11 + 99 = 110
12 + 98 = 110
13 + 97 = 110
14 + 96 = 110
15 + 95 = 110
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95 + 58 = 153
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11 × 10 = 110
10 × 11 = 110