Subjects with a perfect score 100 and a score of 90 are qualified. There are 100 questions, with a full score of 100 and one point for each question. 10 questions can be wrong. Therefore, there is still hope to pass 4 wrong questions in 50 points, as long as the number of wrong questions in your next 50 questions does not exceed 6.

Safety warning education is to provide all kinds of educational knowledge related to safe driving for all users who learn to drive.