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
49 - 95 = ?
71 - 80 = ?
79 × 61 = ?
78 + 57 = ?
34 - 61 = ?
92 × 32 = ?
85 - 75 = ?
56 × 45 = ?
13 + 81 = ?
84 + 38 = ?
54 - 78 = ?
92 - 50 = ?
72 + 29 = ?
93 × 97 = ?
34 - 32 = ?
其他人在看
31 × 25 = 775
84 + 11 = 95
83 × 58 = 4814
21 + 62 = 83
45 + 46 = 91
92 - 91 = 1