25 加法 3 等于多少？
25 + 3 = 28
25加法3 等于 28
竖式演算
验算
- 用减法验算：28 − 3 = 25
- 用减法验算：28 − 25 = 3
相关题目
25 + 2 = 27
25 + 4 = 29
25 + 1 = 26
25 + 5 = 30
25 + 6 = 31
25 + 7 = 32
25 + 8 = 33
25 + 9 = 34
24 + 3 = 27
26 + 3 = 29
23 + 3 = 26
27 + 3 = 30
22 + 3 = 25
28 + 3 = 31
29 + 3 = 32
21 + 3 = 24
1 + 27 = 28
2 + 26 = 28
3 + 25 = 28
4 + 24 = 28
5 + 23 = 28
6 + 22 = 28
50 + 28 = 78
56 + 42 = 98
12 + 14 = 26
45 + 24 = 69
15 + 11 = 26
8 + 71 = 79
41 - 13 = 28
28 × 1 = 28