Decomposing Fractions

Decompose 5/12 into the sum of its unit fractions.

• 1/5+1/5+1/5+1/5+1/5 = 5/12

• 1/12+1/12+1/12+1/12+1/12 = 5/12

• 1/5+1/12+1/5+1/12+1/5 = 5/12

• 4/12+1/12 = 5/12

Tags

CCSS.4.NF.B.3B

Decompose the following fraction:
5/8

• 1/8 + 1/8 + 1/8 + 2/8

• 3/8 + 2/3

• 1/8 + 3/8

• 8/2 + 8/3

Tags

CCSS.4.NF.B.3B

How do you decompose 6/10 into a sum of unit fractions?

• 1/10 + 5/10

• 3/10 + 3/10

• 1/10 + 1/10 + 1/10 + 1/10 + 1/10 + 1/10

• 4/10 + 2/10

Tags

CCSS.4.NF.B.3B

Which of the following show how to decompose 6/12?

• 2/12 + 3/12

• 3/12 + 3/12

• 4/12 + 1/12

• 6/12 + 6/12

Tags

CCSS.4.NF.B.3B

How much of the Kit-Kat bar did Zech get to eat?

• 1/4

• 2/4

• None

• 3/4

Tags

CCSS.1.G.A.3

Kyleigh made a giant cookie to eat for lunch. She ate 1/5 of it and felt sick.  She gave the rest of the giant cookie to Noelle.  How much of the cookie did Noelle have? 

• 4/5

• 1/5

• 3/5

• 5/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Which of the following is NOT a way to decompose 9/12?

• 4/12 + 4/12 + 1/12

• 8/12 + 1/12

• 1/12 + 1/12 + 1/12 +1/12 + 1/12 + 1/12 + 1/12 + 1/12 + 1/12

• 7/12 + 1/12 + 2/12

Tags

CCSS.4.NF.B.3B

• A

• B

• C

• D

Tags

CCSS.4.NF.B.3A

• A

• B

• C

• D

Tags

CCSS.4.NF.B.3A

• A

• B

• C

• D

Tags

CCSS.4.NF.B.3A