34 加法 50 等于多少？
34 + 50 = 84
34加法50 等于 84
竖式演算
验算
- 用减法验算：84 − 50 = 34
- 用减法验算：84 − 34 = 50
相关题目
34 + 49 = 83
34 + 51 = 85
34 + 48 = 82
34 + 52 = 86
34 + 47 = 81
34 + 53 = 87
34 + 46 = 80
34 + 54 = 88
33 + 50 = 83
35 + 50 = 85
32 + 50 = 82
36 + 50 = 86
31 + 50 = 81
37 + 50 = 87
38 + 50 = 88
30 + 50 = 80
1 + 83 = 84
2 + 82 = 84
3 + 81 = 84
4 + 80 = 84
5 + 79 = 84
6 + 78 = 84
23 + 10 = 33
44 + 13 = 57
70 + 23 = 93
30 + 62 = 92
3 + 25 = 28
11 + 6 = 17
84 × 1 = 84
42 × 2 = 84