Multiplying Fractions by Fractions

Which expression equals 6/20? Use the model shown.

• 8/20 x 9/20

• 3/4 x 2/5

• 2/20 x 3/20

• 12/20 x 8/20

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Which fraction model shows 2/5 x 2/3?

• 
• 
• 
• 

Tags

CCSS.5.NF.B.4A

Jewely's dog crate has an area of 3 3/5 square feet. Which dimensions could represent the dog crate length and width?

• 2 2/5 x 1 1/2

• 5 1/5 x 3 1/2

• 4 2/3 x 1 1/3

• 1/2 x 3/4

Tags

CCSS.7.EE.B.3

The product of 2/3 and 6/3 is __________ 6/3.

• greater than

• less than

• equal to

Tags

CCSS.5.NF.B.5B

Carl is comparing fractions 6/2, 2/3, and 1/8. If Carl multiplies all the fractions by 2, how many fractions would be less than 1?

• 1 fraction

• 2 fractions

• 3 fractions

• 0 fractions

Tags

CCSS.5.NF.B.5B

The area of a wall is 10 square feet. If Walter paints 2/4 of the wall blue, about how many square feet of wall did Walter paint?

• 1 sq ft

• 5 sq ft

• 7 sq ft

• 10 sq ft

Tags

CCSS.5.NBT.B.7

This year, Jacob saved 12/2 of what he saved last year. Did Jacob save more or less than the amount he saved last year and why?

• Jacob saved more because 12/2 is greater than 1.

• Jacob saved less because 12/2 is less than 1.

• Jacob saved the same amount as last year.

Tags

CCSS.5.NF.B.5B

The product of 2 and 3/4 is ____________ than 2.

• greater than

• less than

• equal to

Tags

CCSS.5.NF.B.5B

What is the value of the expression [ ( 1/3 x 2/5 ) + 1/15 ] x 2

• 1/15

• 6/15

• 7/8

• 4/4

Tags

CCSS.7.NS.A.3

What is the numerical expression written in words?

(1/3 x 3) + 7

• the sum of 3 and 7, times 1/3

• the product of 3 and 7, plus 1/3

• the sum of 1/3 and 3, plus 7

• the product of 1/3 and 3, plus 7

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2