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Unit 3 - Lesson 7 - Grade 5: Illustrative Mathematics

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Grade 5 Unit 3

Lesson 7: Generalize Fraction Multiplication

CC BY 2021 Illustrative Mathematics

Instrukcije

Grade 5 Unit 3

Lesson 7: Generalize Fraction Multiplication

CC BY 2021 Illustrative Mathematics

Lesson: Generalize Fraction Multiplication

Notice and Wonder: Two Diagrams (Warm Up)

Equations and Area

1

1

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Multiply Fractions

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1

1

Cool Down: Multiply Fractions

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1

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Pitanje 1

1.

What do you notice?

1

Pitanje 2

2.

What do you wonder?

Pitanje 3

3.

Find the value of the product. Draw an area diagram if it is helpful.

Pitanje 4

4.

Find the value of the product. Draw an area diagram if it is helpful.

Pitanje 5

5.

Find the value of the product. Draw an area diagram if it is helpful.

Pitanje 6

6.

How did you decide whether or not to draw a diagram? How did the diagrams influence how you found the products?

Pitanje 7

7.

Diego drew this diagram for the product 9/11 x 5/8. How can the diagram help Diego find the value of 9/11 x 5/8 ?

Pitanje 8

8.

Find the value that makes the equation true. Draw a diagram, if it is helpful.

Pitanje 9

9.

Find the value that makes the equation true. Draw a diagram, if it is helpful.

Pitanje 10

10.

Find the value that makes the equation true. Draw a diagram, if it is helpful.

Pitanje 11

11.

Find the value that makes the equation true. Draw a diagram, if it is helpful.

Pitanje 12

12.

Find the value that makes the equation true. Draw a diagram, if it is helpful.

Pitanje 13

13.

Find the value that makes the equation true.

Pitanje 14

14.