23 减法 11 等于多少？
23 - 11 = 12
23减法11 等于 12
竖式演算
验算
- 用加法验算：12 + 11 = 23
相关题目
23 - 10 = 13
23 - 12 = 11
23 - 9 = 14
23 - 13 = 10
23 - 8 = 15
23 - 14 = 9
23 - 7 = 16
23 - 15 = 8
22 - 11 = 11
24 - 11 = 13
21 - 11 = 10
25 - 11 = 14
20 - 11 = 9
26 - 11 = 15
27 - 11 = 16
19 - 11 = 8
13 - 1 = 12
14 - 2 = 12
15 - 3 = 12
16 - 4 = 12
17 - 5 = 12
18 - 6 = 12
29 - 14 = 15
94 - 14 = 80
85 - 42 = 43
49 - 11 = 38
87 - 13 = 74
77 - 42 = 35
9 + 3 = 12
1 × 12 = 12