我爱查52cha.com
问
20减50等于多少?怎么列算式?
答
20 - 50 = -30
20
- 50
-30
近期查询
93 × 91 = ?
88 - 41 = ?
66 × 44 = ?
92 × 15 = ?
21 + 33 = ?
67 + 26 = ?
19 × 31 = ?
42 + 75 = ?
32 × 24 = ?
21 - 12 = ?
88 + 95 = ?
45 + 84 = ?
17 - 51 = ?
16 × 43 = ?
36 + 54 = ?
其他人在看
48 + 22 = 70
34 - 32 = 2
38 × 64 = 2432
19 - 86 = -67
75 - 98 = -23
14 - 86 = -72