我爱查52cha.com
问
18减20等于多少?怎么列算式?
答
18 - 20 = -2
18
- 20
-2
近期查询
95 + 89 = ?
90 + 59 = ?
32 - 77 = ?
65 - 90 = ?
64 - 75 = ?
67 + 30 = ?
63 - 77 = ?
70 + 31 = ?
37 - 78 = ?
77 × 35 = ?
81 + 31 = ?
94 × 21 = ?
40 - 44 = ?
76 + 10 = ?
44 + 64 = ?
其他人在看
45 × 31 = 1395
14 + 85 = 99
22 × 55 = 1210
79 + 82 = 161
66 × 60 = 3960
70 + 41 = 111