我爱查52cha.com
问
20减15等于多少?怎么列算式?
答
20 - 15 = 5
20
- 15
5
近期查询
60 + 50 = ?
79 + 48 = ?
77 - 61 = ?
11 - 31 = ?
79 - 62 = ?
12 × 11 = ?
22 - 73 = ?
55 + 67 = ?
91 - 45 = ?
40 × 15 = ?
55 × 66 = ?
60 + 46 = ?
11 × 23 = ?
48 + 25 = ?
13 - 95 = ?
其他人在看
91 + 97 = 188
40 + 20 = 60
54 × 66 = 3564
20 - 57 = -37
11 × 88 = 968
85 × 43 = 3655