Adding Fractions with Related Denominators
Grade 3•45 minutes•NC.5.NF.1
Learning Objective
I can add fractions when one denominator is a multiple of the other denominator.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
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1. Explain in your own words what a common denominator is and why it is important when adding fractions.
2. What part of a fraction do you add when the denominators are the same?
3. Solve: ⅖ + ⅖ = ?
...and 4 more questions
Educational Video
Adding Fractions (common denominator)
Let's Do Math