Log inSign up for FREE
Library

Unit 3 - Lesson 10 - Grade 5: Illustrative Mathematics

By Formative Library
Last updated 7 months ago
18 questions
Note from the author:
Grade 5 Unit 3
Lesson 10: Concepts of Division
CC BY 2021 Illustrative Mathematics
Grade 5 Unit 3
Lesson 10: Concepts of Division
CC BY 2021 Illustrative Mathematics
Lesson: Concepts of Division

Number Talk: Same Dividend, Different Divisor (Warm Up)

Find the value of each expression mentally.

Share Pretzels

Order the situations from greatest to least based on the number of pretzels each student will get.

  1. 7 students equally share 42 pretzels.
  2. 14 students equally share 42 pretzels.
  3. 6 students equally share 42 pretzels.
  4. 3 students equally share 24 pretzels.
  5. 3 students equally share 42 pretzels.
  6. 3 students equally share 45 pretzels.
  7. 3 students equally share 6 pretzels.

Explain your reasoning.

Division Patterns

Find the value of each expression.

What patterns do you notice?

Why is the quotient getting smaller?

What do you know about this expression?

Draw a diagram to represent

Cool Down: Reason About Division

What new idea did you have about division today?

What questions do you have about division with fractions?