我爱查52cha.com
问
15加20等于多少?怎么列算式?
答
15 + 20 = 35
15
+ 20
35
近期查询
87 + 58 = ?
50 × 25 = ?
21 - 58 = ?
12 + 10 = ?
23 - 23 = ?
18 - 75 = ?
45 × 53 = ?
74 - 89 = ?
18 - 13 = ?
99 - 27 = ?
36 - 14 = ?
33 + 55 = ?
91 + 67 = ?
31 × 69 = ?
74 × 82 = ?
其他人在看
25 × 91 = 2275
13 × 37 = 481
67 + 11 = 78
26 + 20 = 46
61 + 19 = 80
21 + 46 = 67