18 加法 37 等于多少？
18 + 37 = 55
18加法37 等于 55
竖式演算
验算
- 用减法验算：55 − 37 = 18
- 用减法验算：55 − 18 = 37
相关题目
18 + 38 = 56
18 + 36 = 54
18 + 39 = 57
18 + 35 = 53
18 + 40 = 58
18 + 34 = 52
18 + 41 = 59
18 + 33 = 51
17 + 37 = 54
19 + 37 = 56
20 + 37 = 57
16 + 37 = 53
21 + 37 = 58
15 + 37 = 52
22 + 37 = 59
14 + 37 = 51
1 + 54 = 55
2 + 53 = 55
3 + 52 = 55
4 + 51 = 55
5 + 50 = 55
6 + 49 = 55
8 + 89 = 97
8 + 44 = 52
38 + 37 = 75
39 + 14 = 53
58 + 27 = 85
90 + 83 = 173
61 - 6 = 55
78 - 23 = 55