37 加法 47 等于多少？
37 + 47 = 84
37加法47 等于 84
竖式演算
验算
- 用减法验算：84 − 47 = 37
- 用减法验算：84 − 37 = 47
相关题目
37 + 46 = 83
37 + 48 = 85
37 + 49 = 86
37 + 45 = 82
37 + 50 = 87
37 + 44 = 81
37 + 51 = 88
37 + 43 = 80
38 + 47 = 85
36 + 47 = 83
39 + 47 = 86
35 + 47 = 82
40 + 47 = 87
34 + 47 = 81
41 + 47 = 88
33 + 47 = 80
1 + 83 = 84
2 + 82 = 84
3 + 81 = 84
4 + 80 = 84
5 + 79 = 84
6 + 78 = 84
3 + 48 = 51
56 + 17 = 73
71 + 36 = 107
31 + 87 = 118
44 + 63 = 107
70 + 39 = 109
84 × 1 = 84
6 × 14 = 84