Least Common Multiple (LCM) Worksheets

Understanding the least common multiple (LCM) is an important skill for fifth graders as they delve deeper into factors and multiples. This worksheet provides a variety of problems that challenge students to find the LCM of different sets of numbers, reinforcing their calculation skills and number sense. It’s a great resource for independent practice, a math station, or small group work. Before starting, consider reviewing the concept of multiples with a quick number line activity to help students visualize how numbers relate to one another. Happy calculating!