25 加法 50 等于多少？
25 + 50 = 75
25加法50 等于 75
竖式演算
验算
- 用减法验算：75 − 50 = 25
- 用减法验算：75 − 25 = 50
相关题目
25 + 49 = 74
25 + 51 = 76
25 + 48 = 73
25 + 52 = 77
25 + 47 = 72
25 + 53 = 78
25 + 46 = 71
25 + 54 = 79
24 + 50 = 74
26 + 50 = 76
23 + 50 = 73
27 + 50 = 77
22 + 50 = 72
28 + 50 = 78
29 + 50 = 79
21 + 50 = 71
1 + 74 = 75
2 + 73 = 75
3 + 72 = 75
4 + 71 = 75
5 + 70 = 75
6 + 69 = 75
22 + 43 = 65
20 + 63 = 83
6 + 81 = 87
52 + 44 = 96
10 + 55 = 65
10 + 80 = 90
15 × 5 = 75
82 - 7 = 75