Building and decomposing fractions

Tags

CCSS.4.NF.B.3A

Can you draw a model that shows 1 and 3/4 added to 2 and 5/8 (draw the model on the paper)

• yes

• no

Tags

CCSS.4.NF.B.3A

Which number sentences is shown by the model?

• 
• 
• 
• 

Tags

CCSS.4.NF.B.3A

1/5 + ____ = 4/5

• 5/5

• 3/5

• 2/5

• 6/5

Tags

CCSS.4.NF.B.3A

1/3 + 1/3 + 1/3 =

• 1
• 1/3
• 2/3
• 3/2

Tags

CCSS.4.NF.B.3A

Which expressions are equivalent to 6 2/3? Select all the apply.

• 5 + 1 + 1/3 + 1/3

• 3/3 + 3/3 +3/3 + 3/3 + 3/3 + 3/3 + 2/3

• 2 + 4 + 1/3

• 1 + 4 + 2/3

• 6 + 1/3 + 1/3

Tags

CCSS.4.NF.B.3A

Choose the missing fraction.

 $\frac{1}{4}$  and _______ make 1 whole.

•  $\frac{1}{4}$  

•  $\frac{2}{4}$  

•  $\frac{3}{4}$  

Tags

CCSS.4.NF.B.3A

Which fractions/mixed numbers add up to equal 2 ³/₅?

• 1 ¹/₅

• 2 ²/₅

• ³/₅

• ⁴/₅

• ²/₅

Tags

CCSS.4.NF.B.3A

What is the equation?

Tags

CCSS.4.NF.B.3A

What is the fraction if you color in 2 more slices?

• 3/8

• 6/8

• 5/8

• 5/9

Tags

CCSS.4.NF.B.3A