24 减法 15 等于多少?
24 - 15 = 9
24减法15 等于 9
竖式演算
验算
- 用加法验算:9 + 15 = 24
相关题目
24 - 14 = 10
24 - 16 = 8
24 - 13 = 11
24 - 17 = 7
24 - 12 = 12
24 - 18 = 6
24 - 11 = 13
24 - 19 = 5
25 - 15 = 10
23 - 15 = 8
26 - 15 = 11
22 - 15 = 7
27 - 15 = 12
21 - 15 = 6
28 - 15 = 13
20 - 15 = 5
10 - 1 = 9
11 - 2 = 9
12 - 3 = 9
13 - 4 = 9
14 - 5 = 9
15 - 6 = 9
51 - 47 = 4
92 - 64 = 28
26 - 17 = 9
71 - 26 = 45
42 - 38 = 4
72 - 15 = 57
6 + 3 = 9
4 + 5 = 9