50 加法 13 等于多少？
50 + 13 = 63
50加法13 等于 63
竖式演算
验算
- 用减法验算：63 − 13 = 50
- 用减法验算：63 − 50 = 13
相关题目
50 + 12 = 62
50 + 14 = 64
50 + 11 = 61
50 + 15 = 65
50 + 10 = 60
50 + 16 = 66
50 + 17 = 67
50 + 9 = 59
49 + 13 = 62
51 + 13 = 64
48 + 13 = 61
52 + 13 = 65
47 + 13 = 60
53 + 13 = 66
46 + 13 = 59
54 + 13 = 67
1 + 62 = 63
2 + 61 = 63
3 + 60 = 63
4 + 59 = 63
5 + 58 = 63
6 + 57 = 63
36 + 60 = 96
29 + 20 = 49
43 + 15 = 58
43 + 33 = 76
6 + 83 = 89
97 - 34 = 63
80 - 17 = 63
86 - 23 = 63