52 加法 18 等于多少？
52 + 18 = 70
52加法18 等于 70
竖式演算
验算
- 用减法验算：70 − 18 = 52
- 用减法验算：70 − 52 = 18
相关题目
52 + 17 = 69
52 + 19 = 71
52 + 20 = 72
52 + 16 = 68
52 + 21 = 73
52 + 15 = 67
52 + 22 = 74
52 + 14 = 66
51 + 18 = 69
53 + 18 = 71
50 + 18 = 68
54 + 18 = 72
49 + 18 = 67
55 + 18 = 73
56 + 18 = 74
48 + 18 = 66
1 + 69 = 70
2 + 68 = 70
3 + 67 = 70
4 + 66 = 70
5 + 65 = 70
6 + 64 = 70
38 + 27 = 65
92 + 55 = 147
5 + 16 = 21
39 + 32 = 71
30 + 92 = 122
16 + 79 = 95
72 - 2 = 70
89 - 19 = 70