수능두배모의고사 수리나형- 5/4/3/5/5, 2/1/1/5/2, 3/3/5/4/5, 2/3/16/49/480. 10/396/30/20/37, 5/4/3/3/84 입니다.^^
당신은 어느 그룹입니까?