2 加法 46 等于多少？
2 + 46 = 48
2加法46 等于 48
竖式演算
验算
- 用减法验算：48 − 46 = 2
- 用减法验算：48 − 2 = 46
相关题目
2 + 47 = 49
2 + 45 = 47
2 + 48 = 50
2 + 44 = 46
2 + 49 = 51
2 + 43 = 45
2 + 50 = 52
2 + 42 = 44
1 + 46 = 47
3 + 46 = 49
4 + 46 = 50
5 + 46 = 51
6 + 46 = 52
7 + 46 = 53
8 + 46 = 54
9 + 46 = 55
1 + 47 = 48
3 + 45 = 48
4 + 44 = 48
5 + 43 = 48
6 + 42 = 48
7 + 41 = 48
21 + 36 = 57
25 + 21 = 46
86 + 13 = 99
33 + 64 = 97
67 + 21 = 88
57 + 20 = 77
85 - 37 = 48
24 × 2 = 48