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Unit 5 - Lesson 14 - Grade 3: Illustrative Mathematics

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9 Questions
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Grade 3 Unit 5
Lesson 14: How Do You Compare Fractions?
CC BY 2021 Illustrative Mathematics®
Grade 3 Unit 5
Lesson 14: How Do You Compare Fractions?
CC BY 2021 Illustrative Mathematics®
Lesson: How Do You Compare Fractions?

Number Talk: Which Whole Numbers? (Warm Up)

Find the whole number that each fraction is equivalent to.
1.

2.

3.

4.

Equivalent or Not?

5.

Are these fractions equivalent? Show your thinking using diagrams, symbols, or other representations.

6.

Are these fractions equivalent? Show your thinking using diagrams, symbols, or other representations.

7.

Are these fractions equivalent? Show your thinking using diagrams, symbols, or other representations.

Same Fractions, Different Result?


8.

Why might Han and Lin make different comparison statements for the same fractions?

Cool Down: How Would You Decide?
9.

How would you decide if these fractions are equivalent?

Explain or show your reasoning.