Dividing Whole Numbers by Fractions
Learning Objective
I can divide whole numbers by fractions using models and equations.
Lesson Flow
Watch Video
How to Divide a Whole Number by a Fraction | Math with Mr. J
Math with Mr. J
Guided Notes
Key concepts students will learn:
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When dividing a whole number by a fraction, you can use the 'keep, switch, flip' method, which is also known as multiplying by the reciprocal.
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To rewrite a whole number as a fraction, put the whole number over 1, then you can multiply straight across.
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When you get an improper fraction as an answer, you need to convert it to a mixed number to get your final answer.
Practice
12 questions • Multiple choice & Short answer
Exit Ticket
“Question 1: Solve 5 ÷ (1/3) using the keep, switch, flip method. Show each step. Question 2: Solve 8 ÷ (3/4) using the keep, switch, flip method. Show each step and write your answer as a mixed number.”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
