How do you simplify #0.6(4-3^2) div 1 / 4 ^2# using PEMDAS?
PEMDAS stands for Parentheses, Exponent, Multiply, Divide, Add, and Subtract. First. start with the parentheses. Inside the parentheses, we have:
Solve the exponent first.
Exponents take precedence over multiplication and division. Solve for
Multiplication and division have equal precedence. So we solve from left to right:
So now we have:
If you're dealing with fractions, you can flip the fraction and change the sign to a multiplication symbol. So we can rewrite it as: