我爱查52cha.com
问
21减50等于多少?怎么列算式?
答
21 - 50 = -29
21
- 50
-29
近期查询
67 + 23 = ?
26 - 35 = ?
72 - 81 = ?
66 × 89 = ?
67 × 65 = ?
37 × 44 = ?
29 - 55 = ?
91 × 34 = ?
28 - 26 = ?
82 - 34 = ?
85 + 91 = ?
41 + 18 = ?
99 - 80 = ?
99 + 46 = ?
77 + 14 = ?
其他人在看
59 × 42 = 2478
11 + 61 = 72
74 × 53 = 3922
19 × 71 = 1349
55 + 54 = 109
61 - 39 = 22