Math exam is highly classified, from 9 points and above is difficult to achieve

(Baonghean.vn) - On the afternoon of June 22, the first day of the exam continued with Math. According to the candidates, from question 25 onwards, the math questions began to be classified. If you have a solid grasp of the basic knowledge, it is easy to get a score of 8, but from a score of 9 and above is not easy.

PV Group