Curated OER
Secret Trick: Math Division Long
Upper graders and middle schoolers will love this clip. They'll learn how to divide large numbers mentally. The narrator uses addition (and what appears to be magic) to divide a six-digit number by a single-digit number. Really cool...
Curated OER
What's a Partial Dividend?
The problem is set up like a long division problem with a three term polynomial on the inside and a two term polynomial on the outside. The instructor demonstrates how a partial dividend is obtained through long division.
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Partial Quotient Division
This video shows partial quotient method for dividing numbers. Practice problems are available. [8:27]
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Division 2
This video starts with a review of multiplication facts, then shows division examples with remainders. Practice problems are available. [17:02]
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Level 4 Division
This video teaches division of two-digit numbers into multi-digit numbers using long division. Practice problems are available. [9:35]
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Division 3: More Examples
This video showing more examples of long division problems involving single-digit divisors with remainders. Practice problems are available. [10:07]
Other
G'day Math: Exploding Dots: Lesson 5.6 the Traditional Algorithm
In this video, the instructor demonstrates how his "Exploding Dots" method of division reflects the standard algorithm of long division. He presents side-by-side examples of 276 divided by 12 using the two methods and explains how they...
Other
G'day Math: Exploding Dots: Lesson 5.2 Division
An unusual approach to division is presented in this lesson. In the video, the instructor demonstrates his 'Exploding Dots' method for finding the answers to long division problems. It is a bit tricky to grasp at first but is quite...
Sophia Learning
Sophia: Dividing Two Digit Numbers by Two or Three Digit Numbers: Lesson 19
This video demonstrates division of two digit numbers by two or three digital numbers. This lesson is 19 of 19 in the series titled "Dividing Two Digit Numbers by Two or Three Digit Numbers."
Math Mammoth
Math Mammoth: How to Convert Fractions Into Decimals
This lesson models how to convert fractions into decimals. [9:30]
Virtual Nerd
Virtual Nerd: How Do You Do Long Division With Decimals?
Watch this video lesson to learn how to do long division problems with decimals. You won't always be allowed to use a calculator! [2:18]
Virtual Nerd
Virtual Nerd: How Do You Do Long Division?
Sometimes a calculator isn't available and you must do long division. Watch this video tutorial to learn how. [2:20]
Sophia Learning
Sophia: Long Division
Long division is examined in this lesson. Students watch a video that includes detailed examples.
Planet Nutshell
Planet Nutshell: Math Shorts: Long Division
Planet Nutshell Math Shorts provide animated videos that explain various math topics. In this video, students learn about long division. [2:00]
Khan Academy
Khan Academy: Loooong Division!: Level 4 Division
Dividing a two digit number into a larger number
Khan Academy
Khan Academy: Partial Quotient Division: Partial Quotient Division
This video shows an alternate method to traditional long division.
PatrickJMT
Patrick Jmt: Arithmetic Basics: Long Division of Numbers
Easy to follow video tutorial shows how to make a fraction into a decimal doing long division. [5:34]
Other
The Organic Chemistry Tutor: Basic Multiplication & Long Division
This algebra video tutorial provides a basic introduction into multiplying and dividing numbers by hand or by long division. [11:39]
Khan Academy
Khan Academy: Algebra Ii: Dividing Polynomials by Linear Expressions
Sal divides a rational expression using long division. [3:24]
Khan Academy
Khan Academy: Practice: Divide by 1 Digit (No Remainder)
Demonstrates the long form of division, where there is no remainder, with the sample problem of 280 / 5. [3:43]
Math Antics
Math Antics: Long Division
Gain a basic understanding of long division by viewing this easy to understand video tutorial. Additional resources are available as part of a paid subscription service. [11:17]
Math Antics
Math Antics: Long Division With 2 Digit Divisors
Gain a basic understanding of long division with 2-digit divisors by watching this easy to understand video tutorial. Additional resources are available as part of a paid subscription service. [13:04]
Study Pug
Study Pug: Polynomial Long Division
Provides all the tools needed to learn how to divide any pair of polynomials using synthetic or long division. [8:42]
Sophia Learning
Sophia: Dividing Two Digit Numbers by Two or Three Digit Numbers: Lesson 4
This video demonstrates division of two-digit numbers by two- or three- digit numbers. This lesson is 4 of 19 in the series titled "Dividing Two Digit Numbers by Two or Three Digit Numbers." Includes short multiple-choice quiz. [2:07]