我爱查52cha.com
问
20加50等于多少?怎么列算式?
答
20 + 50 = 70
20
+ 50
70
近期查询
14 × 33 = ?
18 - 96 = ?
77 + 66 = ?
61 - 89 = ?
67 × 33 = ?
13 × 66 = ?
31 + 34 = ?
36 - 62 = ?
75 × 68 = ?
46 + 86 = ?
27 - 90 = ?
72 × 98 = ?
98 × 76 = ?
43 - 37 = ?
35 + 95 = ?
其他人在看
17 - 99 = -82
18 + 31 = 49
63 - 58 = 5
46 + 34 = 80
56 × 71 = 3976
19 - 89 = -70