28 减法 10 等于多少？
28 - 10 = 18
28减法10 等于 18
竖式演算
验算
- 用加法验算：18 + 10 = 28
相关题目
28 - 11 = 17
28 - 9 = 19
28 - 12 = 16
28 - 8 = 20
28 - 13 = 15
28 - 7 = 21
28 - 14 = 14
28 - 6 = 22
29 - 10 = 19
27 - 10 = 17
30 - 10 = 20
26 - 10 = 16
31 - 10 = 21
25 - 10 = 15
32 - 10 = 22
24 - 10 = 14
19 - 1 = 18
20 - 2 = 18
21 - 3 = 18
22 - 4 = 18
23 - 5 = 18
24 - 6 = 18
69 - 8 = 61
77 - 15 = 62
66 - 35 = 31
27 - 22 = 5
58 - 47 = 11
19 - 5 = 14
1 × 18 = 18
6 + 12 = 18