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
82 × 86 = ?
74 + 17 = ?
29 + 15 = ?
85 + 49 = ?
15 × 29 = ?
55 - 15 = ?
80 + 10 = ?
66 + 91 = ?
53 × 24 = ?
40 × 71 = ?
15 + 54 = ?
16 × 28 = ?
44 × 48 = ?
53 + 34 = ?
44 - 39 = ?
其他人在看
80 × 85 = 6800
85 × 66 = 5610
15 × 33 = 495
93 - 76 = 17
86 × 16 = 1376
89 - 21 = 68