52 加法 23 等于多少？
52 + 23 = 75
52加法23 等于 75
竖式演算
验算
- 用减法验算：75 − 23 = 52
- 用减法验算：75 − 52 = 23
相关题目
52 + 22 = 74
52 + 24 = 76
52 + 21 = 73
52 + 25 = 77
52 + 20 = 72
52 + 26 = 78
52 + 19 = 71
52 + 27 = 79
51 + 23 = 74
53 + 23 = 76
50 + 23 = 73
54 + 23 = 77
49 + 23 = 72
55 + 23 = 78
56 + 23 = 79
48 + 23 = 71
1 + 74 = 75
2 + 73 = 75
3 + 72 = 75
4 + 71 = 75
5 + 70 = 75
6 + 69 = 75
13 + 22 = 35
30 + 21 = 51
20 + 79 = 99
6 + 60 = 66
2 + 36 = 38
90 + 7 = 97
88 - 13 = 75
1 × 75 = 75