2 加法 41 等于多少？
2 + 41 = 43
2加法41 等于 43
竖式演算
验算
- 用减法验算：43 − 41 = 2
- 用减法验算：43 − 2 = 41
相关题目
2 + 40 = 42
2 + 42 = 44
2 + 39 = 41
2 + 43 = 45
2 + 38 = 40
2 + 44 = 46
2 + 37 = 39
2 + 45 = 47
1 + 41 = 42
3 + 41 = 44
4 + 41 = 45
5 + 41 = 46
6 + 41 = 47
7 + 41 = 48
8 + 41 = 49
9 + 41 = 50
1 + 42 = 43
3 + 40 = 43
4 + 39 = 43
5 + 38 = 43
6 + 37 = 43
7 + 36 = 43
32 + 50 = 82
77 + 2 = 79
50 + 46 = 96
41 + 34 = 75
15 + 24 = 39
74 - 31 = 43
54 - 11 = 43
50 - 7 = 43