我爱查52cha.com
问
20加20等于多少?怎么列算式?
答
20 + 20 = 40
20
+ 20
40
近期查询
25 - 45 = ?
28 - 20 = ?
96 - 89 = ?
83 + 56 = ?
68 × 34 = ?
97 × 35 = ?
77 × 36 = ?
29 - 17 = ?
83 × 50 = ?
14 × 14 = ?
48 - 29 = ?
98 × 48 = ?
44 × 44 = ?
55 × 28 = ?
26 + 86 = ?
其他人在看
23 - 84 = -61
97 × 62 = 6014
65 + 81 = 146
63 + 64 = 127
43 - 69 = -26
75 × 17 = 1275