Dividing Fractions with Models

What is the main topic of this lesson?

• Dividing fractions by fractions

• Multiplying fractions

• Adding fractions

• Subtracting fractions

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

When dividing 3 by 3/4, how many groups of 3/4 are in 3?

• 2

• 5

• 3

• 4

In the example with Jada's chocolate, how many pieces of 1/4 pound can she make from 1/2 pound of chocolate?

• 4

• 3

• 2

• 1

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

What division equation represents Jada's chocolate problem?

• 1/2 divided by 1/4

• 1/4 divided by 1/2

• 1/4 divided by 1/4

• 1/2 divided by 1/2

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Why is the quotient 2 reasonable in Jada's chocolate problem?

• Because the divisor is larger than the dividend

• Because the divisor is equal to the dividend

• Because the quotient is smaller than the dividend

• Because the quotient is larger than both the dividend and the divisor

Tags

CCSS.3.OA.A.2

How many servings of 1/8 slice can Kenny make from 3/4 of a pizza?

• 4

• 5

• 6

• 7

What division equation represents Kenny's pizza problem?

• 1/8 divided by 3/4

• 3/4 divided by 1/8

• 1/4 divided by 3/4

• 3/4 divided by 1/4

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

In Kenny's pizza problem, how many groups of 1/8 are in 3/4?

• 4

• 7

• 5

• 6

Tags

CCSS.6.NS.A.1

What is the purpose of using models in dividing fractions by fractions?

• To multiply fractions instead

• To make the process more complicated

• To visually understand the division

• To avoid using equations

Tags

CCSS.6.NS.A.1

What have you learned in this lesson?

• How to multiply fractions

• How to add fractions

• How to divide fractions by fractions using models

• How to subtract fractions

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B