The P in PEMDAS stands for parenthesis. 1 3 36 9 2 2. For example take the problem.
E - no exponents to evaluate inside the parentheses.
You have to solve mathematical problems in a certain order called the order of operations. Use the Hint button to get a free letter if an answer is giving you trouble. You can solve multiplication and division during the same step in the math problem. M - no multiplication to evaluate inside the parentheses.