In this video lesson, you will learn a quick and easy method to find the least common multiple (LCM) of two numbers. By listing the two numbers and identifying any common factors, you can then proceed to divide and multiply to find the LCM. This method is especially useful for two numbers, but can also be used for more than two numbers with additional steps. The LCM is important for adding and subtracting fractions, making this a valuable skill to master.
Least Common Multiple-shows a cool and easy way to find the LCM of two numbers.
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com