我爱查52cha.com
问
20减90等于多少?怎么列算式?
答
20 - 90 = -70
20
- 90
-70
近期查询
74 × 16 = ?
92 × 85 = ?
21 × 50 = ?
58 + 88 = ?
79 - 31 = ?
24 + 60 = ?
88 × 87 = ?
14 × 87 = ?
40 - 88 = ?
93 + 31 = ?
78 × 96 = ?
60 + 88 = ?
47 × 99 = ?
63 + 58 = ?
25 + 37 = ?
其他人在看
37 - 52 = -15
18 × 40 = 720
91 × 45 = 4095
42 × 75 = 3150
71 - 69 = 2
67 × 47 = 3149