Other
Math Tutor Dvd: Finding the Greatest Common Factor
This video tutorial shows how to find the greatest common factor of two numbers. [11:48]
Other
Math Tutor Dvd: Greatest Common Factor (Gcf) of 3 Numbers
Video lesson demonstrates how to apply the concept of the greatest common factor to problems with 3 numbers. [7:18]
Khan Academy
Khan Academy: The Distributive Property: The Distributive Property 2
This video shows the distributive property of multiplication over subtraction.
Khan Academy
Khan Academy: Least Common Multiple: Least Common Multiple (Lcm)
Least Common Multiple (LCM)
Art of Problem Solving
Art of Problem Solving: Least Common Multiple
Video tutorial uses everyday examples to reinforce understanding of Least Common Multiple. [6:56]
Art of Problem Solving
Art of Problem Solving: Greatest Common Divisor
Video tutorial uses examples to reinforce understanding of how to find the greatest common divisor. [9:01]
Other
Professor Freedman's Video Snippets Factoring Greatest Common Factor
Professor Ellen Freedman uses this very short video to explain how to factor the greatest common factor. She offers tips on how to check both the numbers and letters in the problem.
Sector Matemática
Sector Matematica: Minimo Comun Multiplo Y Maximo Comun Divisor 02
This video tutorial shows how to find the least common multiple and the greatest common factor. [3:23]
Sector Matemática
Sector Matematica: Minimo Comun Multiplo Y Maximo Comun Divisor 03
This video tutorial shows how to find the least common multiple and the greatest common factor. [2:46]
Sector Matemática
Sector Matematica: Minimo Comun Multiplo Y Maximo Comun Divisor 01
This video tutorial shows how to find the least common multiple and the greatest common factor. [4:12]
Sector Matemática
Sector Matematica: Factorizacion Factor Comun 02
This is part two of the series on how to find the common factor of an expression. [6:18]
Math Playground
Math Playground: How to Solve a Greatest Common Factor Word Problem
This video demonstrates how to use the greatest common factor (GCF) to solve a word problem.
