59 加法 13 等于多少？
59 + 13 = 72
59加法13 等于 72
竖式演算
验算
- 用减法验算：72 − 13 = 59
- 用减法验算：72 − 59 = 13
相关题目
59 + 12 = 71
59 + 14 = 73
59 + 11 = 70
59 + 15 = 74
59 + 10 = 69
59 + 16 = 75
59 + 17 = 76
59 + 9 = 68
58 + 13 = 71
60 + 13 = 73
57 + 13 = 70
61 + 13 = 74
56 + 13 = 69
62 + 13 = 75
55 + 13 = 68
63 + 13 = 76
1 + 71 = 72
2 + 70 = 72
3 + 69 = 72
4 + 68 = 72
5 + 67 = 72
6 + 66 = 72
47 + 38 = 85
8 + 13 = 21
66 + 73 = 139
36 + 58 = 94
49 + 16 = 65
33 + 83 = 116
85 - 13 = 72
89 - 17 = 72