Adding Unlike Fractions

Grade 645 minutes

Learning Objective

I can add fractions with unlike denominators by finding a common denominator.

Practice Questions

This lesson includes 7 practice questions to reinforce learning.

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1. What is the least common multiple of 6 and 9? Explain how you found it.

2. Rename the fraction ⅖ so that it has a denominator of 10. Show your work.

3. Add the fractions ¼ + ⅜. Show each step, including finding the common denominator and simplifying your answer if possible.

...and 4 more questions

Educational Video

Adding Fractions with Unlike Denominators (Part 2) | Math with Mr. J

Math with Mr. J

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