Adding Fractions with Unlike Denominators
Unknown Grade•45 minutes
Learning Objective
I can add fractions with different denominators by finding a common denominator.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
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1. What are "unlike fractions"?
2. Explain in your own words why we need to find a common denominator before adding fractions with different denominators.
3. Describe the steps for finding a common denominator using the "easiest common denominator" method shown in the video.
...and 4 more questions
Educational Video
Math Antics - Common Denominator ECD
mathantics