24 加法 65 等于多少？
24 + 65 = 89
24加法65 等于 89
竖式演算
验算
- 用减法验算：89 − 65 = 24
- 用减法验算：89 − 24 = 65
相关题目
24 + 64 = 88
24 + 66 = 90
24 + 67 = 91
24 + 63 = 87
24 + 68 = 92
24 + 62 = 86
24 + 69 = 93
24 + 61 = 85
23 + 65 = 88
25 + 65 = 90
22 + 65 = 87
26 + 65 = 91
21 + 65 = 86
27 + 65 = 92
20 + 65 = 85
28 + 65 = 93
1 + 88 = 89
2 + 87 = 89
3 + 86 = 89
4 + 85 = 89
5 + 84 = 89
6 + 83 = 89
30 + 13 = 43
54 + 40 = 94
11 + 52 = 63
52 + 14 = 66
7 + 41 = 48
40 + 8 = 48
100 - 11 = 89
95 - 6 = 89