39 加法 32 等于多少？
39 + 32 = 71
39加法32 等于 71
竖式演算
验算
- 用减法验算：71 − 32 = 39
- 用减法验算：71 − 39 = 32
相关题目
39 + 31 = 70
39 + 33 = 72
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39 + 34 = 73
39 + 29 = 68
39 + 35 = 74
39 + 28 = 67
39 + 36 = 75
38 + 32 = 70
40 + 32 = 72
37 + 32 = 69
41 + 32 = 73
42 + 32 = 74
36 + 32 = 68
43 + 32 = 75
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2 + 69 = 71
3 + 68 = 71
4 + 67 = 71
5 + 66 = 71
6 + 65 = 71
73 + 84 = 157
71 + 73 = 144
91 + 42 = 133
38 + 44 = 82
70 + 96 = 166
20 + 87 = 107
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78 - 7 = 71