7.NS.A.2.B Videos - Free Educational Videos for Students in K - 12

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This page provides a list of educational videos related to 7.NS.A.2.B. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to 7.NS.A.2.B.


Rational Numbers As Quotients of Integers


By Anil Kumar

every quotient of integers is a rational number.

Multiplying and dividing negative numbers


By Khan Academy

Find the product of numbers with different signs.

Multiplying and dividing negative numbers


By Khan Academy

Use the distributive property to understand the products of negative numbers.

Multiplying and dividing negative numbers


By Khan Academy

Use the repeated addition model of multiplication to give an understanding of multiplying negative numbers.

Multiplying and dividing negative numbers


By Khan Academy

Learn some rules of thumb for multiplying positive and negative numbers.

Multiplying and dividing negative numbers


By Khan Academy

Discover the basics of dividing with negative numbers.������������

Dividing mixed numbers


By Khan Academy

Dividing Mixed Numbers

Division of Rational Numbers


By Khan Academy

This video walks through the division of 4-5 rational numbers and includes a word problem.

Comparing rational numbers


By Khan Academy

U09_L1_T3_we4 Comparing Rational Numbers

Order of operations with negative numbers


By Khan Academy

Work through another challenging order of operations example with only positive numbers.

Order of operations with negative numbers


By Khan Academy

This example clarifies the purpose of order of operations: to have ONE way to interpret a mathematical statement.

Order of operations with negative numbers


By Khan Academy

Simplify this tricky expression using the order of operations. ������������ Expression include negative numbers and exponents.

Fractional Exponent Expressions 2


By Khan Academy

Fractional Exponent Expressions 2. All Khan Academy content is available for free at www.khanacademy.org

Comparing rational numbers


By Khan Academy

Converting fractions to decimals sometimes requires us to brush up on our long division skills. We'll walk you through it.

Converting fractions to decimals


By Khan Academy

This is a great example of converting a fraction to a decimal. Use a scratch pad so you can follow along.

Converting fractions to decimals


By Khan Academy

How to express a fraction as a decimal

Converting fractions to decimals


By Khan Academy

Sometimes when you convert a fraction to a decimal you have to do some long division and rounding.

Classifying numbers


By Khan Academy

Learn how to classify numbers as whole numbers, integers, rational numbers, and irrational numbers.

7.NS.A.1b / 7.NS.A.1c - Addition and Subtraction of Rational Numbers (Part 1 of 2)


By MathwithMrAlmeida

Watch Mr. Almeida fully explain how to add and subtract rational numbers using vectors and the concept of a number line.

[7.NS.3-1.0] Solve Real-World Problems - Common Core Standard


By Front Row

Discover more Common Core Math at https://www.frontrowed.comSolve real-world and mathematical problems involving the four operations with rational numbers.Front Row is a free, adaptive, Common Core aligned math program for teachers and students in kindergarten through eighth grade. Front Row allows students to practice math at their own pace - learning advanced concepts when they're ready and receiving remediation when they struggle. Front Row provides teachers with access to a detailed data dashboard and weekly email reports that show which standards are causing students difficulty, what small groups can be formed for interventions, and how their students are progressing in math.Discover more Common Core Math at https://www.frontrowed.com