我爱查52cha.com
问
20加69等于多少?怎么列算式?
答
20 + 69 = 89
20
+ 69
89
近期查询
15 + 81 = ?
84 - 76 = ?
61 - 10 = ?
89 × 97 = ?
58 + 79 = ?
58 × 80 = ?
85 - 45 = ?
68 - 61 = ?
50 + 59 = ?
48 × 76 = ?
67 + 82 = ?
25 × 66 = ?
68 × 27 = ?
49 × 17 = ?
50 × 66 = ?
其他人在看
47 - 24 = 23
89 + 10 = 99
59 - 68 = -9
76 + 18 = 94
49 × 57 = 2793
65 - 24 = 41