46 加法 20 等于多少？
46 + 20 = 66
46加法20 等于 66
竖式演算
验算
- 用减法验算：66 − 20 = 46
- 用减法验算：66 − 46 = 20
相关题目
46 + 19 = 65
46 + 21 = 67
46 + 22 = 68
46 + 18 = 64
46 + 23 = 69
46 + 17 = 63
46 + 24 = 70
46 + 16 = 62
47 + 20 = 67
45 + 20 = 65
48 + 20 = 68
44 + 20 = 64
49 + 20 = 69
43 + 20 = 63
50 + 20 = 70
42 + 20 = 62
1 + 65 = 66
2 + 64 = 66
3 + 63 = 66
4 + 62 = 66
5 + 61 = 66
6 + 60 = 66
43 + 50 = 93
12 + 73 = 85
44 + 42 = 86
56 + 23 = 79
3 + 33 = 36
55 + 100 = 155
2 × 33 = 66
11 × 6 = 66