我爱查52cha.com
问
20加10等于多少?怎么列算式?
答
20 + 10 = 30
20
+ 10
30
近期查询
19 × 53 = ?
10 × 51 = ?
41 × 43 = ?
17 × 75 = ?
92 × 91 = ?
83 × 76 = ?
62 + 49 = ?
57 × 92 = ?
48 × 19 = ?
76 + 90 = ?
64 - 99 = ?
38 × 10 = ?
26 - 41 = ?
10 × 49 = ?
94 - 41 = ?
其他人在看
87 - 25 = 62
97 + 78 = 175
69 - 35 = 34
53 - 73 = -20
65 - 49 = 16
14 - 14 = 0