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## Add fractions and mixed numbers with like and unlike denominators.

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.

## Add and Subtract Fractions and Mixed Numbers

Learn to add and subtract fractions and mixed numbers
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This concept reviews adding fractions using different representations.
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## Refresher: Add and Subtract Positive Fractions and Mixed Numbers

by LISD Secondary Math //basic
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## Test: Add and Subtract Fractions and Mixed Numbers

by Eric Eckstein //basic
Add and subtract fractions and mixed numbers with like and unlike denominators
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by Sean Terheyden //basic
Add fractions and mixed numbers with like and unlike denominators
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This concept reviews adding fractions using different representations.
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This concept reviews adding fractions using different representations.
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Find out how to add fractions and mixed numbers.
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• PLIX

## Addition of Fractions: Walking to School

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• PLIX

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• PLIX

## Addition of Fractions: Making Juice Popsicles

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• Video

by CK-12 //basic
Watch how to add and subtract fractions.
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• Video

## Adding Fractions with Like Denominators

by CK-12 //basic
Shows two examples of how to add fractions with the same denominator
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• Video

## Addition and Subtraction of Fractions

by CK-12 //basic
Explains the rules for dealing with different addition/subtraction fraction problems
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• Video

## Example 2: Adding Fractions with Unlike Denominators

by CK-12 //basic
Provides two examples of how to add fractions with different denominators.
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• 6
• Real World Application

## Counting Carpenters

Learn why carpenters need to understand fractions, especially when working on old houses.
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• Study Guide

by Rayna Schlossberg //basic
Add and subtract integers, fractions, and decimals of similar and different signs.
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• Study Guide

by Alejandra Cantu //basic
Add and subtract integers, fractions, and decimals of similar and different signs.
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• Study Guide

by Alejandra Cantu //basic
Add and subtract integers, fractions, and decimals of similar and different signs.
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## Fraction Basics

by Kyle Bardman //basic
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• Flashcards

## Add and Subtract Fractions and Mixed Numbers

by Ellaine Chou //basic
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• Flashcards