64 加法 3 等于多少？
64 + 3 = 67
64加法3 等于 67
竖式演算
验算
- 用减法验算：67 − 3 = 64
- 用减法验算：67 − 64 = 3
相关题目
64 + 2 = 66
64 + 4 = 68
64 + 1 = 65
64 + 5 = 69
64 + 6 = 70
64 + 7 = 71
64 + 8 = 72
64 + 9 = 73
65 + 3 = 68
63 + 3 = 66
66 + 3 = 69
62 + 3 = 65
67 + 3 = 70
61 + 3 = 64
68 + 3 = 71
60 + 3 = 63
1 + 66 = 67
2 + 65 = 67
3 + 64 = 67
4 + 63 = 67
5 + 62 = 67
6 + 61 = 67
30 + 22 = 52
1 + 34 = 35
20 + 35 = 55
50 + 36 = 86
4 + 5 = 9
12 + 65 = 77
77 - 10 = 67
89 - 22 = 67