Adding Unlike Fractions
Unknown Grade•45 minutes
Learning Objective
I can add two fractions with different denominators by changing them to have the same denominator.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
View questions preview
1. What are "unlike fractions"?
2. Explain in your own words why it is necessary to find a common denominator before adding two fractions with different denominators.
3. What is the first step in the "easiest common denominator" method for adding fractions with unlike denominators, as described in the video?
...and 4 more questions
Educational Video
Math Antics - Common Denominator ECD
mathantics