我爱查52cha.com
问
21减22等于多少?怎么列算式?
答
21 - 22 = -1
21
- 22
-1
近期查询
16 + 12 = ?
89 - 26 = ?
77 + 74 = ?
46 × 21 = ?
10 × 57 = ?
51 + 53 = ?
50 + 81 = ?
15 × 51 = ?
17 + 12 = ?
96 + 64 = ?
97 - 70 = ?
41 × 60 = ?
67 × 37 = ?
42 - 74 = ?
24 × 74 = ?
其他人在看
54 + 26 = 80
72 × 66 = 4752
53 - 71 = -18
71 × 79 = 5609
81 × 75 = 6075
48 - 73 = -25