76 加法 2 等于多少？
76 + 2 = 78
76加法2 等于 78
竖式演算
验算
- 用减法验算：78 − 2 = 76
- 用减法验算：78 − 76 = 2
相关题目
76 + 1 = 77
76 + 3 = 79
76 + 4 = 80
76 + 5 = 81
76 + 6 = 82
76 + 7 = 83
76 + 8 = 84
76 + 9 = 85
75 + 2 = 77
77 + 2 = 79
74 + 2 = 76
78 + 2 = 80
73 + 2 = 75
79 + 2 = 81
80 + 2 = 82
72 + 2 = 74
1 + 77 = 78
2 + 76 = 78
3 + 75 = 78
4 + 74 = 78
5 + 73 = 78
6 + 72 = 78
18 + 31 = 49
6 + 82 = 88
34 + 34 = 68
45 + 13 = 58
35 + 100 = 135
41 + 13 = 54
85 - 7 = 78
3 × 26 = 78