28 减法 6 等于多少?
28 - 6 = 22
28减法6 等于 22
竖式演算
验算
- 用加法验算:22 + 6 = 28
相关题目
28 - 5 = 23
28 - 7 = 21
28 - 4 = 24
28 - 8 = 20
28 - 3 = 25
28 - 9 = 19
28 - 2 = 26
28 - 10 = 18
27 - 6 = 21
29 - 6 = 23
26 - 6 = 20
30 - 6 = 24
25 - 6 = 19
31 - 6 = 25
24 - 6 = 18
32 - 6 = 26
23 - 1 = 22
24 - 2 = 22
25 - 3 = 22
26 - 4 = 22
27 - 5 = 22
29 - 7 = 22
49 - 33 = 16
95 - 74 = 21
97 - 81 = 16
74 - 1 = 73
97 - 7 = 90
94 - 20 = 74
16 + 6 = 22
5 + 17 = 22