我爱查52cha.com
问
18减49等于多少?怎么列算式?
答
18 - 49 = -31
18
- 49
-31
近期查询
71 + 74 = ?
61 × 16 = ?
22 + 15 = ?
64 - 20 = ?
33 + 20 = ?
21 × 26 = ?
87 - 43 = ?
78 × 87 = ?
67 × 78 = ?
82 × 62 = ?
19 × 33 = ?
88 × 85 = ?
90 × 97 = ?
37 × 62 = ?
52 × 86 = ?
其他人在看
23 + 97 = 120
79 + 85 = 164
66 - 63 = 3
63 - 31 = 32
55 + 14 = 69
52 × 23 = 1196