Adding Fractions with Unlike Denominators
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Objective
I can add fractions with unlike denominators by finding a common denominator and combining the numerators.
Part 1 of 3
Warm-up video
mathantics · 5:07Vetted 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
What is a common denominator, and why is it important when adding fractions with unlike denominators?
Explain the process of finding the easiest common denominator using the example of adding ⅖ and ⅓. What steps do you take?
Part 3 of 3
Exit ticket
Quick comprehension check
“Add the fractions ⅖ and ¼ using the easiest common denominator method. Show all your work. Add the fractions ⅗ and ⅖ using the easiest common denominator method. Show all your work.”
Sample answer included in the free materials
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