25 加法 24 等于多少？
25 + 24 = 49
25加法24 等于 49
竖式演算
验算
- 用减法验算：49 − 24 = 25
- 用减法验算：49 − 25 = 24
相关题目
25 + 23 = 48
25 + 25 = 50
25 + 22 = 47
25 + 26 = 51
25 + 21 = 46
25 + 27 = 52
25 + 20 = 45
25 + 28 = 53
24 + 24 = 48
26 + 24 = 50
23 + 24 = 47
27 + 24 = 51
22 + 24 = 46
28 + 24 = 52
29 + 24 = 53
21 + 24 = 45
1 + 48 = 49
2 + 47 = 49
3 + 46 = 49
4 + 45 = 49
5 + 44 = 49
6 + 43 = 49
2 + 94 = 96
6 + 70 = 76
10 + 29 = 39
27 + 32 = 59
10 + 100 = 110
21 + 13 = 34
78 - 29 = 49
79 - 30 = 49