我爱查52cha.com
问
30减81等于多少?怎么列算式?
答
30 - 81 = -51
30
- 81
-51
近期查询
20 × 49 = ?
66 - 48 = ?
47 + 23 = ?
49 - 65 = ?
79 + 41 = ?
31 × 11 = ?
36 - 33 = ?
35 + 49 = ?
34 + 67 = ?
21 × 54 = ?
83 × 64 = ?
47 + 31 = ?
58 - 68 = ?
11 × 17 = ?
14 + 86 = ?
其他人在看
91 × 18 = 1638
59 × 44 = 2596
69 × 70 = 4830
97 - 94 = 3
82 + 16 = 98
54 - 89 = -35