Finding the Least Common Multiple

Finding the Least Common Multiple

Grade 6 · Math · 45 min

What's Included

Learning Objective

I can identify the least common multiple of two numbers through both listing multiples and using the LCM formula.

Warm-Up Video

Unknown Channel · 5:00

Least common multiple exercise | Factors and multiples | Pre-Algebra | Khan Academy

Practice Questions

4 questions · Short answer

Exit Ticket

Quick comprehension check

Find the least common multiple of 24 and 30 by listing the multiples of each number. Show your work. Find the least common multiple of 15 and 25 by using the LCM formula. Show your work.

Teacher Guide

Get the complete package:

  • Answer keys for all questions
  • Differentiation strategies
  • Extension activities
  • Printable student handouts