我爱查52cha.com
问
30加57等于多少?怎么列算式?
答
30 + 57 = 87
30
+ 57
87
近期查询
47 + 40 = ?
76 - 70 = ?
21 × 32 = ?
29 + 82 = ?
19 + 97 = ?
89 × 86 = ?
85 - 24 = ?
61 - 86 = ?
25 × 88 = ?
53 - 59 = ?
60 + 96 = ?
92 - 72 = ?
66 + 84 = ?
85 + 13 = ?
23 + 22 = ?
其他人在看
14 + 12 = 26
47 × 87 = 4089
93 + 48 = 141
77 × 63 = 4851
30 × 17 = 510
36 - 67 = -31