23 减法 14 等于多少？
23 - 14 = 9
23减法14 等于 9
竖式演算
验算
- 用加法验算：9 + 14 = 23
相关题目
23 - 13 = 10
23 - 15 = 8
23 - 12 = 11
23 - 16 = 7
23 - 11 = 12
23 - 17 = 6
23 - 10 = 13
23 - 18 = 5
24 - 14 = 10
22 - 14 = 8
25 - 14 = 11
21 - 14 = 7
26 - 14 = 12
20 - 14 = 6
27 - 14 = 13
19 - 14 = 5
10 - 1 = 9
11 - 2 = 9
12 - 3 = 9
13 - 4 = 9
14 - 5 = 9
15 - 6 = 9
91 - 55 = 36
66 - 57 = 9
80 - 26 = 54
83 - 19 = 64
82 - 25 = 57
71 - 43 = 28
3 × 3 = 9
2 + 7 = 9