Adding Fractions with Unlike Denominators
Unknown Grade45 min
Learning Objective
I can add two fractions that have different bottom numbers by changing them to fractions with the same bottom number.
Lesson Flow
Watch Video
Math Antics - Common Denominator ECD
mathantics
Practice
7 questions • Short answer
Exit Ticket
“Add the fractions ¼ + ⅖. Show your work, including finding the common denominator and creating equivalent fractions. Add the fractions ⅓ + ⅜. Show your work, including finding the common denominator and creating equivalent fractions.”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
