85 加法 80 等于多少?
85 + 80 = 165
85加法80 等于 165
竖式演算
验算
- 用减法验算:165 − 80 = 85
- 用减法验算:165 − 85 = 80
相关题目
85 + 79 = 164
85 + 81 = 166
85 + 78 = 163
85 + 82 = 167
85 + 83 = 168
85 + 77 = 162
85 + 84 = 169
85 + 76 = 161
84 + 80 = 164
86 + 80 = 166
83 + 80 = 163
87 + 80 = 167
82 + 80 = 162
88 + 80 = 168
89 + 80 = 169
81 + 80 = 161
65 + 100 = 165
66 + 99 = 165
67 + 98 = 165
68 + 97 = 165
69 + 96 = 165
70 + 95 = 165
42 + 83 = 125
73 + 94 = 167
5 + 36 = 41
77 + 7 = 84
40 + 70 = 110
16 + 66 = 82
3 × 55 = 165
11 × 15 = 165