Make notes, so like write out the rules and how to do them, then do questions while looking at your notes. Once your confident try to do questions without your notes
first of all and the most impoemrtant thing : learn all the formulas in such a way that they will be at your finger tips at any time
second : get to know which question is asking what detail e.g do sample questions to understand their asked values etc.
third : get to.know which structure in a circle or figure etc. is named and what is its importance in diagram so that when a question is asked u clearly understand what it asks from u
