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Unit 2 - Lesson 5 - Grade 5: Illustrative Mathematics

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Last updated 3 months ago
13 Questions
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Grade 5 Unit 2
Lesson 5: Relate Division and Fractions
CC BY 2021 Illustrative Mathematics®
Grade 5 Unit 2
Lesson 5: Relate Division and Fractions
CC BY 2021 Illustrative Mathematics®
Lesson: Relate Division and Fractions

True or False: Interpret Fractions (Warm Up)

1.

2.

Explain your reasoning.

3.

4.

Explain your reasoning.

5.

6.

Explain your reasoning.

Relate Pounds to People

7.

Fill in the blanks to match the rules in the table.

8.

How many pounds of blueberries did each person get when they got more than 1 pound of blueberries?

9.

How many pounds of blueberries did each person get when they got less than 1 pound of blueberries?

10.

Work with your group to make a poster that shows or explains your thinking about the questions below.
  • What is true about all of the pairs of numbers that were used when each person got less than 1 pound of blueberries?
  • What is true about all of the pairs of numbers that were used when each person got more than 1 pound of blueberries?
  • What is true about all of the pairs of numbers that were used when each person gets exactly 1/2 pound of blueberries?

Why Does It Work?

11.

What numbers can replace the question marks in each equation? Explain your reasoning.




(Pause for teacher directions.)

12.

Work with your partner to explain why any division expression can be interpreted as a fraction. You can use diagrams, expressions, equations, and words.

Cool Down: Explain It.
13.

Explain why