25 加法 45 等于多少？
25 + 45 = 70
25加法45 等于 70
竖式演算
验算
- 用减法验算：70 − 45 = 25
- 用减法验算：70 − 25 = 45
相关题目
25 + 44 = 69
25 + 46 = 71
25 + 47 = 72
25 + 43 = 68
25 + 48 = 73
25 + 42 = 67
25 + 49 = 74
25 + 41 = 66
24 + 45 = 69
26 + 45 = 71
23 + 45 = 68
27 + 45 = 72
22 + 45 = 67
28 + 45 = 73
29 + 45 = 74
21 + 45 = 66
1 + 69 = 70
2 + 68 = 70
3 + 67 = 70
4 + 66 = 70
5 + 65 = 70
6 + 64 = 70
89 + 8 = 97
3 + 88 = 91
52 + 82 = 134
3 + 49 = 52
73 + 60 = 133
22 + 91 = 113
94 - 24 = 70
72 - 2 = 70