29 减法 15 等于多少？
29 - 15 = 14
29减法15 等于 14
竖式演算
验算
- 用加法验算：14 + 15 = 29
相关题目
29 - 14 = 15
29 - 16 = 13
29 - 13 = 16
29 - 17 = 12
29 - 12 = 17
29 - 18 = 11
29 - 11 = 18
29 - 19 = 10
28 - 15 = 13
30 - 15 = 15
27 - 15 = 12
31 - 15 = 16
26 - 15 = 11
32 - 15 = 17
25 - 15 = 10
33 - 15 = 18
15 - 1 = 14
16 - 2 = 14
17 - 3 = 14
18 - 4 = 14
19 - 5 = 14
20 - 6 = 14
99 - 63 = 36
79 - 59 = 20
38 - 11 = 27
23 - 23 = 0
56 - 6 = 50
48 - 30 = 18
12 + 2 = 14
1 × 14 = 14