我爱查52cha.com
问
15减90等于多少?怎么列算式?
答
15 - 90 = -75
15
- 90
-75
近期查询
46 + 97 = ?
60 + 64 = ?
60 - 49 = ?
35 × 87 = ?
38 + 48 = ?
24 + 20 = ?
39 + 20 = ?
61 × 46 = ?
70 × 14 = ?
42 - 31 = ?
49 - 67 = ?
68 + 28 = ?
17 × 78 = ?
82 - 14 = ?
10 + 42 = ?
其他人在看
22 - 57 = -35
37 × 87 = 3219
23 × 48 = 1104
12 + 19 = 31
56 - 52 = 4
87 - 91 = -4