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
41 + 23 = ?
31 + 13 = ?
31 - 67 = ?
57 × 94 = ?
76 × 78 = ?
62 × 50 = ?
46 + 31 = ?
30 + 43 = ?
93 + 91 = ?
59 - 16 = ?
83 × 47 = ?
85 × 68 = ?
54 × 89 = ?
39 - 47 = ?
12 - 23 = ?
其他人在看
93 + 75 = 168
17 × 21 = 357
41 × 42 = 1722
53 + 35 = 88
93 + 85 = 178
65 + 69 = 134