It has been calculated that if a student wants to go to a double-class university, all subjects must be achieved. The math score must be above 135. What is the level of 135 in mathematics? The full score of mathematics in the college entrance examination is 150, and 120 is excellent. Therefore, for the majority of candidates, mathematics is the key and the most difficult course.

Because the full mark of mathematics is 150, it means that the correct rate is over 90% and the scoring rate is over 85%.

Therefore, a high school math test of 135 or above is very good, which belongs to the top level of mathematics.

However, high school mathematics is not generally difficult. It's good that most students can get 90 points. Only a few top students can get 135 points. As long as other subjects remain at the same level, it is no problem to get into a good 985 university.