我爱查52cha.com
问
45减20等于多少?怎么列算式?
答
45 - 20 = 25
45
- 20
25
近期查询
47 + 55 = ?
60 + 82 = ?
91 × 81 = ?
61 - 63 = ?
87 × 96 = ?
95 + 40 = ?
39 + 23 = ?
42 - 13 = ?
23 + 20 = ?
28 + 65 = ?
45 - 12 = ?
50 + 63 = ?
50 × 55 = ?
89 × 16 = ?
64 + 94 = ?
其他人在看
82 + 89 = 171
84 - 29 = 55
47 × 61 = 2867
63 × 75 = 4725
64 × 93 = 5952
29 - 39 = -10