Adding Fractions with Unlike Denominators

Grade 645 minutes

Learning Objective

I can add fractions with different denominators by finding a common denominator and combining the numerators.

Practice Questions

This lesson includes 7 practice questions to reinforce learning.

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1. What is the first step you need to take when adding fractions with different denominators?

2. Find the least common multiple of 4 and 6. What is the common denominator you would use to add fractions with these denominators?

3. Explain how to convert the fraction 2/5 to have a denominator of 15. What is the equivalent fraction?

...and 4 more questions

Educational Video

Adding Fractions with Unlike Denominators | Math with Mr. J

Math with Mr. J

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