5 加法 64 等于多少？
5 + 64 = 69
5加法64 等于 69
竖式演算
验算
- 用减法验算：69 − 64 = 5
- 用减法验算：69 − 5 = 64
相关题目
5 + 65 = 70
5 + 63 = 68
5 + 66 = 71
5 + 62 = 67
5 + 67 = 72
5 + 61 = 66
5 + 68 = 73
5 + 60 = 65
4 + 64 = 68
6 + 64 = 70
3 + 64 = 67
7 + 64 = 71
2 + 64 = 66
8 + 64 = 72
1 + 64 = 65
9 + 64 = 73
1 + 68 = 69
2 + 67 = 69
3 + 66 = 69
4 + 65 = 69
6 + 63 = 69
7 + 62 = 69
14 + 10 = 24
10 + 48 = 58
17 + 2 = 19
100 + 15 = 115
54 + 35 = 89
32 + 34 = 66
83 - 14 = 69
70 - 1 = 69