This worksheet will help students practice finding the Least Common Multiple (LCM) of pairs of numbers. The LCM is the smallest positive integer that is divisible by both numbers. Each student will receive a random set of 15 questions to solve, helping to prevent copying of answers.
Key Features:
Common Core: MATH
Find the greatest common factor of two whole numbers less than or equal to 100 and the least common multiple of two whole numbers less than or equal to 12. Use the distributive property to express a sum of two whole numbers 1-100 with a common factor as a multiple of a sum of two whole numbers with no common factor. *For example, express 36 + 8 as 4 (9 + 2).*.