47 加法 10 等于多少？
47 + 10 = 57
47加法10 等于 57
竖式演算
验算
- 用减法验算：57 − 10 = 47
- 用减法验算：57 − 47 = 10
相关题目
47 + 11 = 58
47 + 9 = 56
47 + 12 = 59
47 + 8 = 55
47 + 13 = 60
47 + 7 = 54
47 + 14 = 61
47 + 6 = 53
46 + 10 = 56
48 + 10 = 58
49 + 10 = 59
45 + 10 = 55
50 + 10 = 60
44 + 10 = 54
51 + 10 = 61
43 + 10 = 53
1 + 56 = 57
2 + 55 = 57
3 + 54 = 57
4 + 53 = 57
5 + 52 = 57
6 + 51 = 57
14 + 14 = 28
6 + 20 = 26
21 + 48 = 69
20 + 5 = 25
100 + 49 = 149
51 + 21 = 72
87 - 30 = 57
88 - 31 = 57