我爱查52cha.com
问
69减90等于多少?怎么列算式?
答
69 - 90 = -21
69
- 90
-21
近期查询
71 × 66 = ?
31 - 62 = ?
42 - 72 = ?
38 + 95 = ?
91 × 25 = ?
81 + 65 = ?
21 - 23 = ?
98 × 24 = ?
33 × 77 = ?
27 - 79 = ?
92 + 51 = ?
52 × 72 = ?
14 + 15 = ?
38 × 44 = ?
22 × 36 = ?
其他人在看
23 + 17 = 40
61 × 29 = 1769
33 × 27 = 891
20 + 51 = 71
56 × 69 = 3864
64 - 62 = 2