26 减法 1 等于多少?
26 - 1 = 25
26减法1 等于 25
竖式演算
验算
- 用加法验算:25 + 1 = 26
相关题目
26 - 2 = 24
26 - 3 = 23
26 - 4 = 22
26 - 5 = 21
26 - 6 = 20
26 - 7 = 19
26 - 8 = 18
26 - 9 = 17
25 - 1 = 24
27 - 1 = 26
24 - 1 = 23
28 - 1 = 27
29 - 1 = 28
23 - 1 = 22
30 - 1 = 29
22 - 1 = 21
27 - 2 = 25
28 - 3 = 25
29 - 4 = 25
30 - 5 = 25
31 - 6 = 25
32 - 7 = 25
68 - 11 = 57
87 - 17 = 70
98 - 68 = 30
68 - 1 = 67
69 - 29 = 40
85 - 65 = 20
24 + 1 = 25
10 + 15 = 25