Decompose Fractions

How can you get 3/4?

• 1/4 + 1/4
• 2/4 + 1/4
• 1/4 + 1/4 + 1/4 + 1/4
• 3/4 + 1/4

Tags

CCSS.4.NF.B.3A

Decompose the following fraction:
6/10

• 1/6 + 5/6
• 2/10 + 4/10
• 3/10 + 2/10
• 1/10 + 1/10 + 3/10

Tags

CCSS.4.NF.B.3B

A unit fraction has _____ as its numerator.

• 1
• 2
• 3
• 4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Decompose the fraction represented with the pizzas

• 1/4 +1/3 +1/3 +1/4
• 1/3 +1/3 +1/4
• 1/3 +1/3 +1/3 +1/3

Tags

CCSS.4.NF.B.3A

Which of the following equations is show in the picture?

• 1/10+1/10+1/10+1/10+1/10+1/10+1/10 = 7/10
• 2/10+3/10+2/10 = 7/10
• 5/10+2/10 = 7/10
• 5/7+2/7 = 7/10

Tags

CCSS.4.NF.B.3A

What is the sum of unit fractions for this pictorial model?

• 1/2 + 1/2= 2/2
• 1/4 + 1/4= 2/4
• 1/4 + 1/4= 2/8
• 1/3+ 1/3= 2/3

Tags

CCSS.4.NF.B.3A

How can you decompose 4/7?

• 1/7 + 1/7 + 1/7 + 1/7
• 2/7 + 2/7
• 3/7 + 1/7
• all of the above

Tags

CCSS.4.NF.B.3B

7/8 =

• 5/8 + 3/8 + 1/8

• 2/8 + 2/8 + 2/8

• 4/8 + 2/8 + 1/8

• 3/8 + 3/8 + 3/8

Tags

CCSS.4.NF.B.3B

Which describes breaking apart this model?

• 2/3 = 1/3 + 1/3
• 2/3 = 1/3 + 1/2
• 2/3 = 1/3 + 1/3 + 1/3

Tags

CCSS.4.NF.B.3A

What fraction is shaded?

• 5/2 = 1/2 + 1/2 + 1/2 + 1/2 + 1/2
• 2/5 = 1/5 + 1/5
• 1/2 = 1/4 + 1/4
• 1 = 1/2 + 1/2

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A