CCSS.Math.Content.4.NF.B.3

Decompose this fraction.

• 1/4 + 1/4 + 1/4 
• 1/3 + 1/3 + 1/3
• 1/3 + 1/3 + 1/3 + 13

Tags

CCSS.Math.Content.4.NF.B.3

2 9/10 + 6 1/3=

• 8 5/9
• 5 4/9
• 6 1/4
• 4 1/2

Tags

CCSS.Math.Content.4.NF.B.3

1/12 + 6/12

• 7/12
• 7/24
• 1/2
• 4/5

Tags

CCSS.Math.Content.4.NF.B.3

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.Math.Content.4.NF.B.3

What is 2/8 + 3/8 = ?

• 
• 
• 

Tags

CCSS.Math.Content.4.NF.B.3

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.Math.Content.4.NF.B.3

Write 33/5 as a mixed number.

• 3 6/5

• 6 2/5

• 6 3/5

• 7 2/5

Tags

CCSS.Math.Content.4.NF.B.3

Change improper fractions to mixed numbers.

• 1

• 1 and 1/8

• 9/8

• 10/8

Tags

CCSS.Math.Content.4.NF.B.3

What is a unit fraction?

• a fraction with a 1 as the numerator

• a fraction with a numerator that is one less than the denominator

• a fraction with only one equivalent fraction

Tags

CCSS.Math.Content.4.NF.B.3

Which expression is a correct way to decompose 3 $\frac{4}{9}$  ?

• 1 $\frac{1}{9}+$  1 $\frac{1}{9}+$  1 $\frac{1}{9}$  

• 2 + 1 +  $\frac{2}{9}+\frac{1}{9}$  

• 1 + 1 + 1 +  $\frac{2}{9}+\frac{2}{9}$  

• 3 +  $\frac{1}{9}+$   $\frac{1}{9}+$   $\frac{1}{9}+$   $\frac{1}{9}+$   $\frac{1}{9}$  

Tags

CCSS.Math.Content.4.NF.B.3