我爱查52cha.com
问
57加30等于多少?怎么列算式?
答
57 + 30 = 87
57
+ 30
87
近期查询
60 × 65 = ?
34 - 57 = ?
49 + 63 = ?
19 × 60 = ?
80 × 23 = ?
60 × 44 = ?
40 + 57 = ?
83 - 44 = ?
14 × 67 = ?
14 + 92 = ?
85 - 52 = ?
52 + 77 = ?
79 - 26 = ?
76 + 35 = ?
70 × 16 = ?
其他人在看
49 × 66 = 3234
70 + 97 = 167
22 × 80 = 1760
15 + 85 = 100
31 × 89 = 2759
68 × 74 = 5032