2 加法 74 等于多少？
2 + 74 = 76
2加法74 等于 76
竖式演算
验算
- 用减法验算：76 − 74 = 2
- 用减法验算：76 − 2 = 74
相关题目
2 + 73 = 75
2 + 75 = 77
2 + 76 = 78
2 + 72 = 74
2 + 77 = 79
2 + 71 = 73
2 + 78 = 80
2 + 70 = 72
1 + 74 = 75
3 + 74 = 77
4 + 74 = 78
5 + 74 = 79
6 + 74 = 80
7 + 74 = 81
8 + 74 = 82
9 + 74 = 83
1 + 75 = 76
3 + 73 = 76
4 + 72 = 76
5 + 71 = 76
6 + 70 = 76
7 + 69 = 76
100 + 15 = 115
14 + 84 = 98
29 + 40 = 69
21 + 70 = 91
6 + 23 = 29
42 + 22 = 64
38 × 2 = 76
95 - 19 = 76