25 减法 13 等于多少?
25 - 13 = 12
25减法13 等于 12
竖式演算
验算
- 用加法验算:12 + 13 = 25
相关题目
25 - 12 = 13
25 - 14 = 11
25 - 11 = 14
25 - 15 = 10
25 - 10 = 15
25 - 16 = 9
25 - 9 = 16
25 - 17 = 8
24 - 13 = 11
26 - 13 = 13
23 - 13 = 10
27 - 13 = 14
22 - 13 = 9
28 - 13 = 15
29 - 13 = 16
21 - 13 = 8
13 - 1 = 12
14 - 2 = 12
15 - 3 = 12
16 - 4 = 12
17 - 5 = 12
18 - 6 = 12
63 - 50 = 13
89 - 21 = 68
49 - 1 = 48
34 - 13 = 21
75 - 45 = 30
88 - 30 = 58
6 × 2 = 12
3 × 4 = 12