64 加法 31 等于多少？
64 + 31 = 95
64加法31 等于 95
竖式演算
验算
- 用减法验算：95 − 31 = 64
- 用减法验算：95 − 64 = 31
相关题目
64 + 30 = 94
64 + 32 = 96
64 + 29 = 93
64 + 33 = 97
64 + 28 = 92
64 + 34 = 98
64 + 35 = 99
64 + 27 = 91
65 + 31 = 96
63 + 31 = 94
66 + 31 = 97
62 + 31 = 93
67 + 31 = 98
61 + 31 = 92
68 + 31 = 99
60 + 31 = 91
1 + 94 = 95
2 + 93 = 95
3 + 92 = 95
4 + 91 = 95
5 + 90 = 95
6 + 89 = 95
55 + 13 = 68
100 + 13 = 113
51 + 12 = 63
83 + 16 = 99
10 + 66 = 76
2 + 92 = 94
1 × 95 = 95
5 × 19 = 95