38 加法 34 等于多少？
38 + 34 = 72
38加法34 等于 72
竖式演算
验算
- 用减法验算：72 − 34 = 38
- 用减法验算：72 − 38 = 34
相关题目
38 + 33 = 71
38 + 35 = 73
38 + 32 = 70
38 + 36 = 74
38 + 31 = 69
38 + 37 = 75
38 + 38 = 76
38 + 30 = 68
37 + 34 = 71
39 + 34 = 73
40 + 34 = 74
36 + 34 = 70
41 + 34 = 75
35 + 34 = 69
42 + 34 = 76
34 + 34 = 68
1 + 71 = 72
2 + 70 = 72
3 + 69 = 72
4 + 68 = 72
5 + 67 = 72
6 + 66 = 72
9 + 35 = 44
89 + 20 = 109
18 + 47 = 65
31 + 74 = 105
85 + 84 = 169
14 + 67 = 81
3 × 24 = 72
6 × 12 = 72