我爱查52cha.com
问
30减12等于多少?怎么列算式?
答
30 - 12 = 18
30
- 12
18
近期查询
12 + 13 = ?
69 × 90 = ?
89 + 31 = ?
15 + 96 = ?
62 + 23 = ?
88 × 99 = ?
47 - 59 = ?
12 + 66 = ?
22 × 18 = ?
56 - 59 = ?
68 × 61 = ?
47 × 30 = ?
49 × 20 = ?
53 × 25 = ?
55 × 78 = ?
其他人在看
29 + 66 = 95
84 + 14 = 98
96 - 16 = 80
82 + 29 = 111
28 + 76 = 104
96 × 44 = 4224