5 加法 77 等于多少？
5 + 77 = 82
5加法77 等于 82
竖式演算
验算
- 用减法验算：82 − 77 = 5
- 用减法验算：82 − 5 = 77
相关题目
5 + 76 = 81
5 + 78 = 83
5 + 75 = 80
5 + 79 = 84
5 + 74 = 79
5 + 80 = 85
5 + 73 = 78
5 + 81 = 86
4 + 77 = 81
6 + 77 = 83
3 + 77 = 80
7 + 77 = 84
2 + 77 = 79
8 + 77 = 85
1 + 77 = 78
9 + 77 = 86
1 + 81 = 82
2 + 80 = 82
3 + 79 = 82
4 + 78 = 82
6 + 76 = 82
7 + 75 = 82
8 + 67 = 75
72 + 80 = 152
94 + 43 = 137
36 + 49 = 85
8 + 3 = 11
63 + 71 = 134
85 - 3 = 82
93 - 11 = 82