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# Order of Operations

## The order of operations outlines the order by which certain operatives should take place in a mathematical expression for it to remain true

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## PEMDAS

by CK-12 //basic
Learn how to evaluate expressions using the order of operations.
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## Evaluate Numerical and Variable Expressions Using the Order of Operations

by CK-12 //basic
Learn to use the order of operations to solve numerical and variable expressions.
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• Video

## Evaluating Numeric Expressions - Overview

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Overview
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• Video

## Evaluating Numeric Expressions with Groupings - Overview

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Overview
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• Video

## Evaluating Algebraic Expressions - Overview

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Overview
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• Video

## Introduction to Order of Operations

by CK-12 //basic
Demonstrates the order of operation you follow to complete a math problem.
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• Video

## More Complicated Order of Operations Example

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Reviews the order of operations with a more complicated sample problem.
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• Video

## Order of Operations Example

by CK-12 //basic
A tutorial on using order of operations to solve CK-12 example questions.
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## Evaluating Numeric Expressions - Example 1

by CK-12 //basic
Determining the First Operation Given Numeric Expressions
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## Evaluating Numeric Expressions - Example 2

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Determining the List of Steps Given Numeric Expressions
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## Evaluating Numeric Expressions - Example 3

by CK-12 //basic
Evaluating Numeric Expressions
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## Order of Operations (PEMDAS)

by CK-12 //basic
Clear video lecture on Order of Operations (PEMDAS).
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## Evaluating Numeric Expressions - Example 4

by CK-12 //basic
Evaluating Numeric Expressions Given Word Problems
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## Evaluating Numeric Expressions with Groupings - Example 1

by CK-12 //basic
Determining the First Operation Given Numeric Expressions with Groupings
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## Evaluating Numeric Expressions with Groupings - Example 2

by CK-12 //basic
Determining the List of Steps Given Numeric Expressions with Groupings
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## Evaluating Numeric Expressions with Groupings - Example 3

by CK-12 //basic
Evaluating Numeric Expressions with Groupings
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## Evaluating Numeric Expressions with Groupings - Example 4

by CK-12 //basic
Evaluating Numeric Expressions with Groupings Given Word Problems
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## Evaluating Algebraic Expressions - Example 1

by CK-12 //basic
Evaluating Algebraic Expressions Given One Variable Value
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## Evaluating Algebraic Expressions - Example 2

by CK-12 //basic
Evaluating Algebraic Expressions Given Two Variable Values
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## Evaluating Algebraic Expressions (PEMDAS) - Overview

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Overview
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• Real World Application

## Everyone Loves a Bargain!

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• Flashcards

## PEMDAS Flashcards

by CK-12 //basic