# What is the Order of Operations in Math?

You’ve probably heard that with math equations and expressions, if you do not use the order of operations you might get the incorrect answer.

Do you scratch your head and wonder what are the “Order of Operations” ?

An “operation” in math is a mathematical process.

• The most common operations are: multiply, divide, add, and subtract.
• But, there are others such as: exponents (i.e. powers,  square roots), etc.

Why is the Order of Operations in math important?

To do many things in life …  you have to do things in a certain order to get them done correctly.

For example: Likewise in mathematics, you have to do the math operations in the correct order to get the right answer.

For example: So, what is the correct way of doing the math operations?

The correct way is: YIKES!!!! Is there an easy way to remember this?

Sure – think PEMDAS or “Please Excuse My Dear Aunt Sally”. For more information and examples see this.

For a free Order of Operations poster go here. 