# Rational Numbers in Applications

## Story problems including fractions

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.
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## Solving Subtraction Word Problems - Overview

by CK-12 //basic
Overview
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## Solving Multiplication Word Problems - Overview

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## Solving Division Word Problems - Overview

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## Identifying Properties of Real Numbers - Overview

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Overview
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## Solving Word Problems Using Integers and Rational Numbers - Example 1

by CK-12 //basic
Solving Word Problems Involving Integers
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## Solving Word Problems Using Integers and Rational Numbers - Example 2

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Solving Word Problems Involving Rational Numbers
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## Solving Addition Word Problems - Example 1

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Solving Word Problems Involving Integer Addition
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## Solving Addition Word Problems - Example 2

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Solving Word Problems Involving Decimal Addition
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## Solving Addition Word Problems - Example 3

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Solving Word Problems Involving Fraction Addition
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## Solving Subtraction Word Problems - Example 2

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Solving Word Problems Involving Decimal Subtraction
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## Solving Multiplication Word Problems - Example 1

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Solving Word Problems Involving Integer Multiplication
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## Solving Multiplication Word Problems - Example 2

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Solving Word Problems Involving Decimal Multiplication
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## Solving Multiplication Word Problems - Example 3

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Solving Word Problems Involving Fraction Multiplication
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## Solving Division Word Problems - Example 1

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Solving Division Word Problems Involving Mean
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## Identifying Properties of Real Numbers - Example 1

by CK-12 //basic
Identify the Property Given a Math Statement
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## Identifying Properties of Real Numbers - Example 2

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Identify the Math Statement Given a Property
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## Identifying Properties of Real Numbers - Example 3

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Identify the Property in the Sequence of Steps
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## Identifying Properties of Real Numbers - Example 4

by CK-12 //basic
Justify the Validity of a Math Statement Using Properties
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