Unit 4 - Lesson 12 - Grade 5: Illustrative Mathematics

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9 questions
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Grade 5 Unit 4
Lesson 12: An Algorithm Using Partial Quotients
CC BY 2021 Illustrative Mathematics®
Grade 5 Unit 4
Lesson 12: An Algorithm Using Partial Quotients
CC BY 2021 Illustrative Mathematics®
Lesson: An Algorithm Using Partial Quotients

Notice and Wonder: Incomplete Solution (Warm Up)

1

What do you notice?

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What do you wonder?

Elena’s Work

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Find the value of

Show your thinking. Organize it so it can be followed by others.

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This is Elena’s work. Describe the steps Elena took to find the value of

Complete the Solution

Use Elena’s strategy to complete the following problems:

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1

1

Cool Down: What’s Next?
Han started finding the value of a quotient.

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Write the division expression that represents the quotient Han is finding.

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Complete the algorithm that Han started.