CCSS.MATH.CONTENT.HSN.RN.B.3 | Media4Math

CCSS

These are the resources that support this Common Core Standard.

CCSS.MATH.CONTENT.HSN.RN.B.3: Explain why the sum or product of two rational numbers is rational; that the sum of a rational number and an irrational number is irrational; and that the product of a nonzero rational number and an irrational number is irrational.

There are 47 resources.

Title	Description	Thumbnail Image
Closed Captioned Video: Rational Numbers: Rational Numbers and Irrational Numbers	Description Video Tutorial: Rational Numbers: Rational Numbers and Irrational Numbers. In this video, students learn to distinguish rational numbers from irrational numbers. A Video Transcript is available for this tutorial. Note: The download is Media4Math's guide to closed captioned videos.
Definition--Closure Property Topics--Closure Property	Definition--Closure Property Topics--Closure Property This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Complex Numbers and Closure: Addition	Definition--Closure Property Topics--Complex Numbers and Closure: Addition This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Complex Numbers and Closure: Division	Definition--Closure Property Topics--Complex Numbers and Closure: Division This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Complex Numbers and Closure: Multiplication	Definition--Closure Property Topics--Complex Numbers and Closure: Multiplication This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Complex Numbers and Closure: Subtraction	Definition--Closure Property Topics--Complex Numbers and Closure: Subtraction This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Even Numbers and Closure: Addition	Definition--Closure Property Topics--Even Numbers and Closure: Addition This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Even Numbers and Closure: Division	Definition--Closure Property Topics--Even Numbers and Closure: Division This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Even Numbers and Closure: Multiplication	Definition--Closure Property Topics--Even Numbers and Closure: Multiplication This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Even Numbers and Closure: Subtraction	Definition--Closure Property Topics--Even Numbers and Closure: Subtraction This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Fractions and Closure: Addition	Definition--Closure Property Topics--Fractions and Closure: Addition This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Fractions and Closure: Division	Definition--Closure Property Topics--Fractions and Closure: Division This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Fractions and Closure: Multiplication	Definition--Closure Property Topics--Fractions and Closure: Multiplication This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Fractions and Closure: Subtraction	Definition--Closure Property Topics--Fractions and Closure: Subtraction This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Integers and Closure: Addition	Definition--Closure Property Topics--Integers and Closure: Addition This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Integers and Closure: Division	Definition--Closure Property Topics--Integers and Closure: Division This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Integers and Closure: Multiplication	Definition--Closure Property Topics--Integers and Closure: Multiplication This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Integers and Closure: Subtraction	Definition--Closure Property Topics--Integers and Closure: Subtraction This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Odd Numbers and Closure: Addition	Definition--Closure Property Topics--Odd Numbers and Closure: Addition This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Odd Numbers and Closure: Division	Definition--Closure Property Topics--Odd Numbers and Closure: Division This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Odd Numbers and Closure: Multiplication	Definition--Closure Property Topics--Odd Numbers and Closure: Multiplication This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Odd Numbers and Closure: Subtraction	Definition--Closure Property Topics--Odd Numbers and Closure: Subtraction This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Rational Numbers and Closure: Addition	Definition--Closure Property Topics--Rational Numbers and Closure: Addition This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Rational Numbers and Closure: Division	Definition--Closure Property Topics--Rational Numbers and Closure: Division This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.
Definition--Closure Property Topics--Rational Numbers and Closure: Multiplication	Definition--Closure Property Topics--Rational Numbers and Closure: Multiplication This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.