PEMDAS Rules - A visual guide to the order of operations in mathematics, using the mnemonic "Please Excuse My Dear Aunt Sally" to remember Parentheses, Exponents, Multiplication/Division, and Addition/Subtraction.
PEMDAS Rules chart explaining the order of operations in math: Parentheses, Exponents, Multiplication and Division, Addition and Subtraction, with a mnemonic "Please Excuse My Dear Aunt Sally" and a visual breakdown of the acronym.