23 加法 23 等于多少？
23 + 23 = 46
23加法23 等于 46
竖式演算
验算
- 用减法验算：46 − 23 = 23
- 用减法验算：46 − 23 = 23
相关题目
23 + 22 = 45
23 + 24 = 47
23 + 21 = 44
23 + 25 = 48
23 + 20 = 43
23 + 26 = 49
23 + 19 = 42
23 + 27 = 50
22 + 23 = 45
24 + 23 = 47
21 + 23 = 44
25 + 23 = 48
20 + 23 = 43
26 + 23 = 49
19 + 23 = 42
27 + 23 = 50
1 + 45 = 46
2 + 44 = 46
3 + 43 = 46
4 + 42 = 46
5 + 41 = 46
6 + 40 = 46
50 + 15 = 65
14 + 62 = 76
10 + 6 = 16
32 + 54 = 86
15 + 61 = 76
57 + 11 = 68
61 - 15 = 46
69 - 23 = 46