Taking practice or mock version of an exam before taking the real thing can provide you with a huge benefit. Practice tests can provide feedback and identify your strengths and weaknesses. They can also tell which topics you have successfully learned and which areas need more work. Another benefit of taking practice tests is the ability for you to become more familiar with the material. Using these study materials, you can get a feel for the layout and question types the exams will have and you won’t be as nervous when answering the questions. You will feel more self-assured because you will be used to reading and analyzing similar question structures.