24 加法 47 等于多少？
24 + 47 = 71
24加法47 等于 71
竖式演算
验算
- 用减法验算：71 − 47 = 24
- 用减法验算：71 − 24 = 47
相关题目
24 + 46 = 70
24 + 48 = 72
24 + 49 = 73
24 + 45 = 69
24 + 50 = 74
24 + 44 = 68
24 + 51 = 75
24 + 43 = 67
23 + 47 = 70
25 + 47 = 72
22 + 47 = 69
26 + 47 = 73
21 + 47 = 68
27 + 47 = 74
20 + 47 = 67
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2 + 69 = 71
3 + 68 = 71
4 + 67 = 71
5 + 66 = 71
6 + 65 = 71
50 + 78 = 128
89 + 60 = 149
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53 + 75 = 128
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83 - 12 = 71