Decomposing Fractions

Ronda and Peter are both stacking boxes in the break room at work. Rhonda's stack is 3/10 meters high and Peter's stack is 4/10 meters high. Which equation represents how many meters high both stacks are combined?

• A

• B

• C

• D

Tags

CCSS.4.NF.B.3A

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

• 4/3

Tags

CCSS.4.NF.B.3A

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

What is

 $\frac{15}{12}$  decomposed?

•  $\frac{11}{12}+\frac{9}{12}$  

•  $\frac{12}{12}+\frac{3}{12}$  

•  $\frac{2}{12}+\frac{4}{12}$  

•  $\frac{10}{10}+\frac{5}{2}$  

Tags

CCSS.4.NF.B.3B

Which fraction is equivalent to one half?

• 2/5
• 2/3
• 4/8
• 4/6

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Write the improper fraction as a mixed number

²³/₅

• 4 ³/₅

• 4 ⁵/₃

• 5 ³/₄

• 4 ³/₄

Tags

CCSS.4.NF.B.3

7/2= what as a mixed number?

• 3  1/2
• 4  3/2
• 4  1/2
• 2  3/2

Tags

CCSS.4.NF.B.3

Convert the mixed number into an improper fraction

• 21/4
• 9/4
• 4/9
• 7/4

Write 10/3 as a mixed number.

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

Tags

CCSS.3.NF.A.1

Which mixed number(s) can be represented by the model?

• 3 1/4

• 3 4/1

• 3 3/4

• 4 1/4

• 13/4

Tags

CCSS.3.G.A.2