Corbett Maths
Division by Decimals
Knowing how to divide whole numbers gives ample preparation for dividing decimals. Young mathematicians watch an educational video that reviews how to divide decimals. The method described is to use place value reasoning to rewrite the...
Corbett Maths
Dividing Decimals by Whole Numbers
Learn the whole process of dividing decimals by whole numbers. Young scholars see how to use the standard algorithm for division to divide decimals by whole numbers. The video places extra emphasis to ensure viewers place the decimal...
Curated OER
How Do You Solve a Decimal Inequality Using Subtraction?
Isolate the variable to solve any equation. This equation happens to be an inequality but is solved no different than if it were just an equation. Use the subtraction property of inequality to solve this given problem. The numbers are...
Curated OER
How Do You Find a Missing Angle in a Triangle?
The interior angles of any and ALL triangles adds up to 180 degrees. So if given two of the angle degrees, is it possible to find the value of the third angle? Yes! Use the triangle sum theorem to solve for the missing angle. Watch this...
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...
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]
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: Intro to Long Division (No Remainders)
Demonstrates the long form of division with the sample problem of 96 / 4. [3:15]
Khan Academy
Khan Academy: Worked Example: Long Division With Remainders: 2292 / 4
Demonstrates how to solve division of a multi-digit number by a 1-digit number using long division when there is a remainder. [10:07]
Khan Academy
Khan Academy: Worked Example: Long Division With Remainders
Presents several examples of how to use long division to divide a 1-digit number into large numbers. [10:07]
Khan Academy
Khan Academy: Worked Example: Long Division With Remainders: 2292 / 4
Learn to divide 2292/4 and 1,735,091/3 with long division. [10:07]
Virtual Nerd
Virtual Nerd: How Do You Do Long Division?
Demonstrates the steps to follow when doing long division. [2:20]
Khan Academy
Khan Academy: Dividing Whole Numbers by 10
Lindsay finds a pattern from dividing whole numbers by 10.
Imagine Learning Classroom
Learn Zillion: Use Double Division to Divide 4 Digit Numbers by 3 Digit Numbers
In this lesson, you will learn to calculate division problems with 3 digit divisors by using double division. [4:58]
Math Playground
Math Playground: How Do I Do Long Division?
This video illustrates how to perform long division. [4:16]
Khan Academy
Khan Academy: Worked Example: Long Division With Remainders: 3771 / 8
Demonstrates how to use long division to find the answer to 3771 / 8. [2:41]
Sophia Learning
Sophia: Dividing Two Digit Numbers by Two or Three Digit Numbers: Lesson 1
This video demonstrates division of two-digit numbers by two- or three-digit numbers. This lesson is 1 of 19 in the series titled "Dividing Two-Digit Numbers by Two or Three-Digit Numbers." Includes short multiple-choice quiz. [4:19]
Sophia Learning
Sophia: Dividing Two Digit Numbers by One Digit Numbers Repeating: Lesson 1
This video lesson demonstrates long division of a two-digit number by a one-digit number, where the answer will contain a repeating decimal. It is 1 of 10 in the series titled "Dividing Two-Digit Numbers by One-Digit Numbers Repeating."...
Learnbat
Show Me: Interpreting Remainders
Watch as this teacher works a division word problem with remainders.
Khan Academy
Khan Academy: Multiplying Multi Digit Numbers
Demonstrates with numerous examples how to multiply 2- and 3-digit numbers using the standard algorithm. [10:26]