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Working with Real Numbers

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Practice Working with Real Numbers
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Levels are CK12'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.
• Video

Evaluating Subtraction Expressions (One Variable Value Given) - Overview

by CK-12 //basic

Overview

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• Video

Evaluating Subtraction Expressions (Two Variable Values Given) - Overview

by CK-12 //basic

Overview

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• Video

Evaluating Change - Overview

by CK-12 //basic

Overview

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• Video

Evaluating Multiplication Expressions (One Variable Value Given) - Overview

by CK-12 //basic

Overview

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• Video

Evaluating Multiplication Expressions (Two Variable Values Given) - Overview

by CK-12 //basic

Overview

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• Video

Finding Multiplicative Inverses - Overview

by CK-12 //basic

Overview

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• Video

Evaluating Division Expressions (One Variable Value Given) - Overview

by CK-12 //basic

Overview

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• Video

Evaluating Division Expressions (Two Variable Values Given) - Overview

by CK-12 //basic

Overview

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• Video

Graphing and Ordering Real Numbers - Overview

by CK-12 //basic

Overview

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• Video

Evaluating Addition Expressions - Example 1

by CK-12 //basic

Evaluating Addition Expressions Given Integer Variable Values

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• Video

Evaluating Addition Expressions - Example 2

by CK-12 //basic

Evaluating Addition Expressions Given Decimal Variable Values

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• Video

Evaluating Addition Expressions - Example 3

by CK-12 //basic

Evaluating Addition Expressions Given Fractional Variable Values

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• Video

Evaluating Subtraction Expressions (One Variable Value Given) - Example 1

by CK-12 //basic

Evaluating Subtraction Expressions Given One Integer Variable Value

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• Video

Evaluating Subtraction Expressions (One Variable Value Given) - Example 2

by CK-12 //basic

Evaluating Subtraction Expressions Given One Decimal Variable Value

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• Video

Evaluating Subtraction Expressions (One Variable Value Given) - Example 3

by CK-12 //basic

Evaluating Subtraction Expressions Given One Fractional Variable Value

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• Video

Evaluating Subtraction Expressions (Two Variable Values Given) - Example 1

by CK-12 //basic

Evaluating Subtraction Expressions Given Two Variable Values

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• Video

Evaluating Subtraction Expressions (Two Variable Values Given) - Example 2

by CK-12 //basic

Evaluating Subtraction Expressions Given Two Variable Values and Groupings

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• Video

Evaluating Subtraction Expressions (Two Variable Values Given) - Example 3

by CK-12 //basic

Evaluating Subtraction Expressions Given Two Variable Values and Absolute Values

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• Video

Evaluating Change - Example 1

by CK-12 //basic

Finding Change in Temperature or Elevation

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• Video

Evaluating Multiplication Expressions (One Variable Value Given) - Example 1

by CK-12 //basic

Evaluating Multiplication Expressions Given One Integer Variable Value

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• Video

Evaluating Multiplication Expressions (One Variable Value Given) - Example 2

by CK-12 //basic

Evaluating Multiplication Expressions Given One Decimal Variable Value

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• Video

Evaluating Multiplication Expressions (One Variable Value Given) - Example 3

by CK-12 //basic

Evaluating Multiplication Expressions Given One Fractional Variable Value

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• Video

Evaluating Multiplication Expressions (Two Variable Values Given) - Example 1

by CK-12 //basic

Evaluating Multiplication Expressions Given Two Variable Values

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• Video

Evaluating Multiplication Expressions (Two Variable Values Given) - Example 2

by CK-12 //basic

Evaluating Multiplication Expressions Given Two Variable Values with Groupings

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• Video

Evaluating Multiplication Expressions (Two Variable Values Given) - Example 3

by CK-12 //basic

Evaluating Multiplication Expressions Given Two Variable Values and Absolute Values

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• Video

Finding Multiplicative Inverses - Example 1

by CK-12 //basic

Finding the Multiplicative Inverse of Positive Numbers

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• Video

Finding Multiplicative Inverses - Example 2

by CK-12 //basic

Finding the Multiplicative Inverse of Negative Numbers

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• Video

Evaluating Division Expressions (One Variable Value Given) - Example 1

by CK-12 //basic

Evaluating Division Expressions Given One Integer Variable Value

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• Video

Evaluating Division Expressions (One Variable Value Given) - Example 2

by CK-12 //basic

Evaluating Division Expressions Given One Decimal Variable Value

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• Video

Evaluating Division Expressions (One Variable Value Given) - Example 3

by CK-12 //basic

Evaluating Division Expressions Given One Fraction Variable Value

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• Video

Evaluating Division Expressions (Two Variable Values Given) - Example 1

by CK-12 //basic

Evaluating Division Expressions Given Two Variable Values

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• Video

Classifying Numbers - Example 1

by CK-12 //basic

Identifying Numbers as Real, Rational, Irrational, Integer, or Whole

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• Video

Graphing and Ordering Real Numbers - Example 1

by CK-12 //basic

Graphing a Set of Real Numbers on a Number Line

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• Video

Graphing and Ordering Real Numbers - Example 2

by CK-12 //basic

Ordering a Set of Real Numbers (ascending or descending)

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• Practice

Working with Real Numbers Practice

by CK-12 //basic

Practice Working with Real Numbers questions

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