문제문제 제목정보맞힌 사람제출정답 비율
81381Tourist Attractions다국어2215017.188%
17412반 나누기다국어7841732.636%
81403Trees다국어61837.500%
81414Axes of Symmetry다국어157928.302%
17925공약수다국어123131917.647%