18 加法 42 等于多少？
18 + 42 = 60
18加法42 等于 60
竖式演算
验算
- 用减法验算：60 − 42 = 18
- 用减法验算：60 − 18 = 42
相关题目
18 + 41 = 59
18 + 43 = 61
18 + 40 = 58
18 + 44 = 62
18 + 39 = 57
18 + 45 = 63
18 + 38 = 56
18 + 46 = 64
17 + 42 = 59
19 + 42 = 61
20 + 42 = 62
16 + 42 = 58
21 + 42 = 63
15 + 42 = 57
22 + 42 = 64
14 + 42 = 56
1 + 59 = 60
2 + 58 = 60
3 + 57 = 60
4 + 56 = 60
5 + 55 = 60
6 + 54 = 60
19 + 47 = 66
38 + 35 = 73
5 + 56 = 61
55 + 64 = 119
36 + 47 = 83
38 + 91 = 129
76 - 16 = 60
96 - 36 = 60