29 加法 79 等于多少？
29 + 79 = 108
29加法79 等于 108
竖式演算
验算
- 用减法验算：108 − 79 = 29
- 用减法验算：108 − 29 = 79
相关题目
29 + 78 = 107
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30 + 79 = 109
31 + 79 = 110
27 + 79 = 106
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13 + 95 = 108
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22 + 98 = 120
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9 × 12 = 108