7.NS.A.1.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.1.B. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to 7.NS.A.1.B.


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

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

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.

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.

Classifying numbers


By Khan Academy

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

[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

Addition and Subtraction of Rational Numbers (Part 1 of 2)


By MathwithMrAlmeida

Addition and Subtraction of Rational Numbers (Part 1 of 2)

DEPRECATED Rational number word problems


By Khan Academy

Use your knowledge of proportions and fractions to determine shareholders profit in this word problem.

DEPRECATED Rational number word problems


By Khan Academy

Word problems force us to put concepts to work using real-world applications. In this example, determine the volume of frozen water and express the answer as a fraction.

DEPRECATED Rational number word problems


By Khan Academy

Your checking account is overdrawn. Not good. Use your knowledge of decimals and adding negative and positive numbers to bring your account back into the black.

DEPRECATED Rational number word problems


By Khan Academy

In this word problem, we'll compare the weight of two objects using a ratio of integers. We'll practice simplifying a fraction, too.

Multi-step rational number word problems


By Khan Academy

Budgeting money is one of the most valuable math skills you'll learn. Practice with us as we figure out how much money is left after a cab fare.

Multi-step rational number word problems


By Khan Academy

Remember units of measurement? Convert minutes into hours and put your knowledge of fractions to work in this word problem.

Multi-step rational number word problems


By Khan Academy

First visualize this word problem then use subtraction and multiplication of decimals and fractions to get at the answer.