Find Least Common Multiple (LCM) Worksheets | Printable Math Practice

Find Least Common Multiple (LCM) Worksheets | Printable Math Practice

Support your students in mastering the Least Common Multiple (LCM) with these engaging and structured worksheets. Designed for Grades 5–8, this resource guides learners through finding the LCM of two or more numbers using a variety of methods, including listing multiples, factor trees, and prime factorization.

These worksheets help build a strong foundation for solving problems in fractions, ratios, and algebra, while also improving students’ number sense and problem-solving skills.

Perfect for classwork, math centers, homework, revision, and test prep, these activities make learning both visual and systematic.

Key Features:
20 printable worksheets on finding the LCM of given numbers
Includes multiple strategies: listing multiples, factor tree, and prime factorization
Gradual progression from basic to more advanced problems
Improves skills essential for fractions, ratios, and algebra readiness
Develops critical thinking and problem-solving abilities
Answer keys included for quick grading and self-assessment
Aligned with Common Core and international math standards
Suitable for Grades 5–8 or as remedial support for higher grades

Empower students to confidently calculate the LCM, setting them up for success in more complex math topics.

Worksheets are made in 8.5” x 11” Standard Letter Size. This resource is helpful in students’ assessment, Independent Studies, group activities, practice and homework. This product is available in PDF format and ready to print as well. AI is used in some parts of the product, where deemed necessary.