38 加法 82 等于多少？
38 + 82 = 120
38加法82 等于 120
竖式演算
验算
- 用减法验算：120 − 82 = 38
- 用减法验算：120 − 38 = 82
相关题目
38 + 83 = 121
38 + 81 = 119
38 + 84 = 122
38 + 80 = 118
38 + 85 = 123
38 + 79 = 117
38 + 86 = 124
38 + 78 = 116
37 + 82 = 119
39 + 82 = 121
40 + 82 = 122
36 + 82 = 118
41 + 82 = 123
35 + 82 = 117
42 + 82 = 124
34 + 82 = 116
20 + 100 = 120
21 + 99 = 120
22 + 98 = 120
23 + 97 = 120
24 + 96 = 120
25 + 95 = 120
89 + 95 = 184
46 + 69 = 115
82 + 58 = 140
96 + 88 = 184
94 + 49 = 143
83 + 17 = 100
8 × 15 = 120
24 × 5 = 120