32 减法 15 等于多少?
32 - 15 = 17
32减法15 等于 17
竖式演算
验算
- 用加法验算:17 + 15 = 32
相关题目
32 - 14 = 18
32 - 16 = 16
32 - 13 = 19
32 - 17 = 15
32 - 12 = 20
32 - 18 = 14
32 - 11 = 21
32 - 19 = 13
31 - 15 = 16
33 - 15 = 18
34 - 15 = 19
30 - 15 = 15
35 - 15 = 20
29 - 15 = 14
36 - 15 = 21
28 - 15 = 13
18 - 1 = 17
19 - 2 = 17
20 - 3 = 17
21 - 4 = 17
22 - 5 = 17
23 - 6 = 17
31 - 28 = 3
30 - 5 = 25
23 - 16 = 7
87 - 49 = 38
92 - 57 = 35
81 - 12 = 69
10 + 7 = 17
13 + 4 = 17