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