Lowest Common Multiple
Grade 6•45 minutes
Learning Objective
I can determine the lowest common multiple (LCM) of two or more numbers.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
View questions preview
1. Explain in your own words what a "multiple" of a number is. Give three examples of multiples of the number 6.
2. What is the Least Common Multiple (LCM)? Explain why finding the LCM is useful when working with fractions.
3. Find the LCM of 4 and 10. Show your work by listing the multiples of each number.
...and 4 more questions
Educational Video
Math Antics - Common Denominator LCD
mathantics