我爱查52cha.com
问
81减89等于多少?怎么列算式?
答
81 - 89 = -8
81
- 89
-8
近期查询
21 + 32 = ?
23 - 48 = ?
86 + 88 = ?
50 + 17 = ?
64 + 62 = ?
67 + 72 = ?
60 × 23 = ?
60 × 35 = ?
13 - 50 = ?
54 + 19 = ?
68 + 31 = ?
21 - 44 = ?
40 + 30 = ?
44 × 71 = ?
52 × 35 = ?
其他人在看
59 - 92 = -33
40 + 53 = 93
36 - 13 = 23
77 × 17 = 1309
83 + 61 = 144
22 + 30 = 52