70 加法 13 等于多少？
70 + 13 = 83
70加法13 等于 83
竖式演算
验算
- 用减法验算：83 − 13 = 70
- 用减法验算：83 − 70 = 13
相关题目
70 + 12 = 82
70 + 14 = 84
70 + 11 = 81
70 + 15 = 85
70 + 10 = 80
70 + 16 = 86
70 + 17 = 87
70 + 9 = 79
69 + 13 = 82
71 + 13 = 84
68 + 13 = 81
72 + 13 = 85
67 + 13 = 80
73 + 13 = 86
74 + 13 = 87
66 + 13 = 79
1 + 82 = 83
2 + 81 = 83
3 + 80 = 83
4 + 79 = 83
5 + 78 = 83
6 + 77 = 83
50 + 49 = 99
52 + 11 = 63
2 + 66 = 68
13 + 73 = 86
60 + 4 = 64
83 × 1 = 83
91 - 8 = 83
96 - 13 = 83