My personal opinion is that you must finish the multiple-choice questions and fill-in-the-blank questions half an hour ago. If not, then put them aside for the time being and try to make time for big problems in the future. The last of the last two big questions is not easy. It's really hard to let go and make sure the previous one is done well.

Math answering skills in monthly exam

1. Check key results.

The key result is obtained in the process of solving the problem, so it is necessary to check whether this result is wrong. Once you make a mistake, the latter answer is also thankless.

2. There is no deduction in mathematics, so don't erase the big questions that you are not sure about.

A few minutes before the end of the exam, remember not to scribble out the answer process of the big question you suspected of doing wrong from the answer sheet. At this time, if you still have questions to do, just write your analysis process directly on the answer sheet.

3. No matter big or small problems.

First, grasp the problems that you can do, then do the problems that have certain solutions, then spell the problems that feel difficult, and finally pick the problems that you really can't do. This can ensure that you can get more points in a limited time.