The best way to get good at math is to consistently solve a lot of problems. This is because math has many different types of problems and a lot of formulas, so it’s not hard to solve a problem that you’ve solved before, and if you solve problems by directly substituting the formula into the problem, you will memorize the formula. Many students are studying math in this way, so there are no shortcuts in math, and it takes a long time to study because you have to be consistent. However, a student who has spent a long time studying in this way will not be confused by any type of problem, and will quickly solve problems that other students spend a long time solving because they have already solved them.