9 加法 74 等于多少？
9 + 74 = 83
9加法74 等于 83
竖式演算
验算
- 用减法验算：83 − 74 = 9
- 用减法验算：83 − 9 = 74
相关题目
9 + 73 = 82
9 + 75 = 84
9 + 76 = 85
9 + 72 = 81
9 + 77 = 86
9 + 71 = 80
9 + 78 = 87
9 + 70 = 79
8 + 74 = 82
10 + 74 = 84
11 + 74 = 85
7 + 74 = 81
12 + 74 = 86
6 + 74 = 80
13 + 74 = 87
5 + 74 = 79
1 + 82 = 83
2 + 81 = 83
3 + 80 = 83
4 + 79 = 83
5 + 78 = 83
6 + 77 = 83
81 + 82 = 163
37 + 17 = 54
23 + 91 = 114
72 + 66 = 138
17 + 25 = 42
62 + 66 = 128
95 - 12 = 83
83 × 1 = 83