Download presentation

Presentation is loading. Please wait.

1
PEMDAS Order of operations

2
**Remember the phrase… Please Excuse My Dear Aunt Sally**

Remembering the phrase “Please Excuse My Dear Aunt Sally” will help you do the steps in the Order of Operations in the correct order.

3
**Which means… Parenthesis Exponents Multiplication Division Addition**

Subtraction Start at the left and work right when doing multiplication and division

4
**Example This is our problem. First we do what is inside parentheses**

Next we do the exponents. Finally, addition and subtraction in any order. Since division comes first, we do that followed by the multiplication.

5
Example: There are no parentheses so exponents are done first (blue) followed by division (red), then multiplication, and finally addition and subtraction. If you always follow the Order of Operations, your answers will come out right.

Similar presentations

OK

Order of Operations C. N. Colón Algebra I St. Barnabas HS Bronx, NY.

Order of Operations C. N. Colón Algebra I St. Barnabas HS Bronx, NY.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Download ppt on bill gates biography Ppt on subconscious mind power Writing process elementary ppt on cells Ppt on complex number for class 11 Ppt on social networking good or bad Download ppt on corruption Ppt on data collection methods pdf Ppt on centring meaning Download ppt on fundamental rights and duties citizens Ppt on breadth first search and depth first search