Least Common Multiple
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Objective
I can determine the least common multiple (LCM) of two numbers.
Part 1 of 3
Warm-up video
mathantics · 3:58Vetted channel
We don't generate video — this one is by mathantics on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 3
Practice
7 questions
Define "least common multiple" (LCM) in your own words.
Explain the steps for finding the LCM of two numbers by listing their multiples.
Part 3 of 3
Exit ticket
Quick comprehension check
“Find the least common multiple (LCM) of 4 and 10 by listing multiples of each number. Show your work. Find the least common multiple (LCM) of 6 and 9 by listing multiples of each number. Show your work. Find the least common multiple (LCM) of 5 and 7 by listing multiples of each number. Show your work.”
Sample answer included in the free materials
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