Subtracting Fractions with Unlike Denominators
Grade 445 min
Learning Objective
I can subtract fractions with different denominators by finding a common denominator.
Lesson Flow
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Subtracting fractions with unlike denominators
Khan Academy
Practice
4 questions • Short answer
Exit Ticket
“What is ⅘ - ⅓? Show your work. What is ⅔ - ¼? Show your work. ”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts



