Download presentation

1
Order Of Operations By : Gabby Jimenez

2
**Vocabulary… Order Of Operations**

Definition: Rules for evaluating an expression involving more than one operation. Sentence: Mathematicians have established an order of operations to evaluate an expression involving more than one operation.

3
**Basics… Rule 1: First perform any calculations inside parentheses.**

Rule 2: Next perform all multiplications and divisions, working from left to right. Rule 3: Lastly, perform all additions and subtractions, working from left to right

4
**Just A Way To Remember…. P = Please E = Excuse M = My D = Dear**

A = Aunt S = Sally

5
**Parenthesis Always do parenthesis first.**

If there isn’t any parenthesis skip it . Example… (56+23)

6
Exponents The second step you must do is exponents ! Example 5² =25

7
**Multiplication and Division.**

Do multiplication and division from left to right. Example : (4+6)6x9÷5

8
**Addition & Subtraction**

Do addition and subtraction from left to right

Similar presentations

Presentation is loading. Please wait....

OK

Order of Operations Algebra Seminar 2012-2013.

Order of Operations Algebra Seminar 2012-2013.

© 2018 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google