These are the resources that support this Virginia Standard.
7.NS.2 - Extend prior knowledge of operations with positive rational numbers to multiply and to divide all rational numbers. a. Understand that the multiplicative inverse of a number is its reciprocal and their product is equal to one. b. Understand sign rules for multiplying rational numbers. c. Understand sign rules for dividing rational numbers and that a quotient of integers (with a non-zero divisor) is a rational number. d. Apply mathematical properties (e.g., commutative, associative, distributive, or the properties of identity and inverse elements) to multiply and divide rational numbers. e. Understand that some rational numbers can be written as integers and all rational numbers can be written as fractions or decimal numbers that terminate or repeat.
Displaying 51 - 79 of 79 resources:
| Thumbnail Image | Title | Description | Curriculum Nodes |
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Interactive Quiz: Dividing Integers, Quiz 07, Level 3 |
Interactive Quiz: Dividing Integers, Quiz 07, Level 3
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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Interactive Quiz: Dividing Integers, Quiz 08, Level 1 |
Interactive Quiz: Dividing Integers, Quiz 08, Level 1
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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Interactive Quiz: Dividing Integers, Quiz 08, Level 2 |
Interactive Quiz: Dividing Integers, Quiz 08, Level 2
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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Interactive Quiz: Dividing Integers, Quiz 08, Level 3 |
Interactive Quiz: Dividing Integers, Quiz 08, Level 3
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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Interactive Quiz: Dividing Integers, Quiz 09, Level 1 |
Interactive Quiz: Dividing Integers, Quiz 09, Level 1
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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Interactive Quiz: Dividing Integers, Quiz 09, Level 2 |
Interactive Quiz: Dividing Integers, Quiz 09, Level 2
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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Interactive Quiz: Dividing Integers, Quiz 09, Level 3 |
Interactive Quiz: Dividing Integers, Quiz 09, Level 3
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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Interactive Quiz: Dividing Integers, Quiz 10, Level 1 |
Interactive Quiz: Dividing Integers, Quiz 10, Level 1
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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Interactive Quiz: Dividing Integers, Quiz 10, Level 2 |
Interactive Quiz: Dividing Integers, Quiz 10, Level 2
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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Interactive Quiz: Dividing Integers, Quiz 10, Level 3 |
Interactive Quiz: Dividing Integers, Quiz 10, Level 3
This is part of a collection of math quizzes on the topic of dividing integers. Some quizzes are interactive and some are in PDF format. |
Numerical and Algebraic Expressions |
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MATH EXAMPLES--Teacher's Guide: Rational Expressions |
MATH EXAMPLES--Teacher's Guide: Rational Expressions
This Teacher's Guide provides an overview of the 28 worked-out examples that show how to simplify a variety of rational expressions. |
Rational Expressions and Rational Functions and Equations |
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Video Tutorial: Rational Numbers: Video 1 |
Video Tutorial: Rational Numbers: What Are Rational Numbers?
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 10 |
Video Tutorial: Rational Numbers: Rational Numbers and Exponents
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 11 |
Video Tutorial: Rational Numbers: Numerical Expressions with Rational Numbers
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 12 |
Video Tutorial: Rational Numbers: Variable Expressions with Rational Numbers
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 13 |
Video Tutorial: Rational Numbers: Rational Numbers on the Cartesian Coordinate System
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 2 |
Video Tutorial: Rational Numbers: Rational Numbers and Irrational Numbers
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 3 |
Video Tutorial: Rational Numbers: Rational Numbers on a Number Line
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 4 |
Video Tutorial: Rational Numbers: Rational Numbers and Absolute Value
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 5 |
Video Tutorial: Rational Numbers: Comparing and Ordering Rational Numbers
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 6 |
Video Tutorial: Rational Numbers: Adding Rational Numbers
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 7 |
Video Tutorial: Rational Numbers: Subtracting Rational Numbers
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 8 |
Video Tutorial: Rational Numbers: Multiplying Rational Numbers
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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Video Tutorial: Rational Numbers: Video 9 |
Video Tutorial: Rational Numbers: Dividing Rational Numbers
This is part of a collection of video tutorials on the topic of Rational Numbers. |
Rational Expressions |
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VIDEO: Brief Review, Video 11 |
VIDEO: Brief Review: Multiplying Rational Numbers
Watch this video about rational numbers. (The transcript is included.) |
Numerical Expressions |
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VIDEO: Brief Review, Video 12 |
VIDEO: Brief Review: Dividing Rational Numbers
Watch this video about rational numbers. (The transcript is included.) |
Numerical Expressions |
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VIDEO: Brief Review, Video 9 |
VIDEO: Brief Review: What Is a Rational Number?
Watch this video about rational numbers. (The transcript is included.) |
Numerical Expressions |
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Worksheet: Converting Decimals to Percents That Include Decimals, Set 10 |
Worksheet: Converting Decimals to Percents That Include Decimals, Set 10 This is part of a collection of math worksheets on the topic of converting decimals. |
Percents and Numerical Expressions |
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Worksheet: TI-Nspire Mini-Tutorial: (CAS) Multiplying Rational Expressions |
Worksheet: TI-Nspire Mini-Tutorial: (CAS) Multiplying Rational Expressions
This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator. |
Rational Expressions and Rational Functions and Equations |
