25 减法 15 等于多少?
25 - 15 = 10
25减法15 等于 10
竖式演算
验算
- 用加法验算:10 + 15 = 25
相关题目
25 - 14 = 11
25 - 16 = 9
25 - 13 = 12
25 - 17 = 8
25 - 12 = 13
25 - 18 = 7
25 - 11 = 14
25 - 19 = 6
24 - 15 = 9
26 - 15 = 11
27 - 15 = 12
23 - 15 = 8
28 - 15 = 13
22 - 15 = 7
29 - 15 = 14
21 - 15 = 6
11 - 1 = 10
12 - 2 = 10
13 - 3 = 10
14 - 4 = 10
15 - 5 = 10
16 - 6 = 10
86 - 65 = 21
86 - 62 = 24
45 - 31 = 14
40 - 30 = 10
96 - 95 = 1
49 - 3 = 46
9 + 1 = 10
2 × 5 = 10