80 加法 15 等于多少？
80 + 15 = 95
80加法15 等于 95
竖式演算
验算
- 用减法验算：95 − 15 = 80
- 用减法验算：95 − 80 = 15
相关题目
80 + 14 = 94
80 + 16 = 96
80 + 13 = 93
80 + 17 = 97
80 + 12 = 92
80 + 18 = 98
80 + 11 = 91
80 + 19 = 99
79 + 15 = 94
81 + 15 = 96
78 + 15 = 93
82 + 15 = 97
83 + 15 = 98
77 + 15 = 92
84 + 15 = 99
76 + 15 = 91
1 + 94 = 95
2 + 93 = 95
3 + 92 = 95
4 + 91 = 95
5 + 90 = 95
6 + 89 = 95
71 + 10 = 81
12 + 61 = 73
6 + 82 = 88
10 + 83 = 93
46 + 41 = 87
87 + 10 = 97
100 - 5 = 95
5 × 19 = 95