Question

What's that little saying for the order of operations? To know what order they go in. My mind has went blank.

Answer 1

PEMDAS

Paren's .... also braces/brackets
Exponents
Multiply
Divide
Add
Subtract

Answer 2

The "saying" is: \(\ \sf \Large \color{blue}{P}lease ~ \color{red}{E}xcuse ~\color{green}{M}y ~\color{orange}{D}ear ~\color{pink}{A}unt~ \color{purple}{S}ally \)

Where:
\(\ \sf \color{blue}{P}lease \rightarrow \) Represents Parenthesis, or brackets.
\(\ \sf \color{red}{E}xcuse \rightarrow\) Exponents
\(\ \sf \color{green}{M}y \rightarrow\) Multiplication
\(\ \sf \color{orange}{D}ear \rightarrow \) Division
\(\ \sf \color{pink}{A}unt \rightarrow \) Addition
\(\ \sf \color{purple}{S}ally \rightarrow \) Subtraction