Just go through this website and solve these exercises so that you will be confident enough to go for the exam.table art | by Bronson Shonk .
These questions will help you to improve our way of thinking to solve problem. so it may help you
My biggest tip for taking the exam and making sure that you pass is to manage your time wisely.
It may sound simple, but just like any standardized test, time management is a critical component of the test. Not only should you feel comfortable with the content and product, but you should be able to move through the exam at a reasonable clip.
I'd even venture to look into basic tips for time management for standardized tests.