Decomposing Fractions

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

Crystal shared her cake with a total of 6 people.  How much of the cake did each person get?

• 6
• 1/6
• 6/6
• 1

Tags

CCSS.5.NF.B.3

1/4  + 1/4 + 1/4 = ?

• 2/4
• 3/4
• 4/5
• 2/3

Tags

CCSS.4.NF.B.3A

How can you decompose 3/9 into a sum of unit fractions?

• 1/9 + 1/9 + 1/9

• 2/9 + 1/9

• 1/3 + 1/3

• 3/9 + 1/9

Tags

CCSS.4.NF.B.3B

Decompose the fraction ⁴/₈ into unit fractions.

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

Tags

CCSS.4.NF.B.3B

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

What fraction is represented by the sum of 1/6 + 1/6 + 1/6?

• 3/6
• 2/6
• 4/6
• 3/18

Tags

CCSS.4.NF.B.3A

How can you decompose 4/7?

• 1/7 + 1/7

• 1/7 + 1/7 + 1/7 +1/7

• 2/7 + 1/7

• 1/2 + 1/2 + 1/2 + 1/2

Tags

CCSS.4.NF.B.3B

Which equation correctly represents the colored portion of picture above?

• 4/10 + 2/10 + 1/10 = 7/10

• 4/10 + 3/10 = 7/10

• 4/10 + 2/10 + 1/10 = 8/10

• 4/10 + 2/10 + 1/10 + 3/10 = 10/10

Tags

CCSS.4.NF.B.3A

3/8 + 2/8 + 1/8 = ?

• 6/8
• 5/8
• 4/8
• 7/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D