Adding Fractions with Unlike Denominators
Grade 645 min
Learning Objective
I can add fractions with unlike denominators by rewriting them with a common denominator.
Lesson Flow
Watch Video
Math Antics - Common Denominator ECD
mathantics
Practice
7 questions • Short answer
Exit Ticket
“Add the fractions ²/₇ + ¹/₃. Show your work by rewriting the fractions with a common denominator and then adding. Add the fractions ³/₄ + ¹/₅. Show your work by rewriting the fractions with a common denominator and then adding.”
Teacher Guide
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- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
