38 加法 80 等于多少？
38 + 80 = 118
38加法80 等于 118
竖式演算
验算
- 用减法验算：118 − 80 = 38
- 用减法验算：118 − 38 = 80
相关题目
38 + 79 = 117
38 + 81 = 119
38 + 78 = 116
38 + 82 = 120
38 + 83 = 121
38 + 77 = 115
38 + 84 = 122
38 + 76 = 114
37 + 80 = 117
39 + 80 = 119
40 + 80 = 120
36 + 80 = 116
41 + 80 = 121
35 + 80 = 115
42 + 80 = 122
34 + 80 = 114
18 + 100 = 118
19 + 99 = 118
20 + 98 = 118
21 + 97 = 118
22 + 96 = 118
23 + 95 = 118
47 + 18 = 65
70 + 73 = 143
58 + 9 = 67
63 + 91 = 154
17 + 91 = 108
9 + 38 = 47
2 × 59 = 118
59 × 2 = 118