Fraction Equivalence and Comparison - Practice Test

Which model shows a fraction that is equivalent to 3/5? 

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Tags

CCSS.4.NF.A.1

Look at the models below. Select the true option.

• 2/4 is equivalent to 2/6 because both models have 2 parts shaded.

• 2/6 is equivalent to 4/8 because because 4/8 has 2 times as many parts shaded and more equal parts than 2/6.

• 4/8 is equivalent to 4/10 because because 4/10 has equal parts shaded.

• 2/4 is equivalent to 4/8 because 4/8 has 2 times as many shaded parts and 2 times as many equal parts as 2/4.

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

Select all equivalent fractions to 2/6.

• 4/12

• 20/60

• 6/12

• 6/18

Tags

CCSS.4.NF.A.1

Mr. B tried to find a fraction equivalent to  $\frac{2}{6}$ . His work is shown. Which statement describes Mr. B's error? 

 $\frac{2}{6}=\frac{2}{6}\times\frac{1}{4}=\frac{2}{24}$  

• He should have subtracted $\frac{1}{4}$ to find an equivalent fraction. 

• He did not multiply $\frac{2}{6}$ by a fraction equivalent to 1.

• He made a mistake by multiplying $\frac{2}{6}$ by  $\frac{1}{4}$ .

• He should have added $\frac{1}{4}$ to find an equivalent fraction. 

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

Madelyn and Sophia have identical buckets of paint. Madelyn’s bucket is $\frac{1}{4}$ full. Sophia’s bucket is $\frac{3}{12}$ full. Which statements can be used to find out whose bucket has more paint?

• Madelyn's bucket is less full.

• Sophia's bucket is less full.

• The cuckets are equally full.

• The buckets cannot be compare.

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

Which comparison statement below is correct?

• 3/4 is less than 2/5

• 1/4 is greater than 1/2

• 1/2 is greater than 1/4

• 2/3 is equal to 4/5

Tags

CCSS.4.NF.A.2

Which comparison statement below is correct?

• 3/4 is less than 2/8

• 2/5 is greater than 2/4

• 6/8 is equal to 3/4

• 2/3 is less than 2/8

Tags

CCSS.4.NF.A.2

Which comparison statement and reasoning makes the most sense?

 $\frac{4}{6}$ O $\frac{45}{100}$  

•  $\frac{4}{6}<\frac{45}{100}$ because 6 < 100

•  $\frac{4}{6}>\frac{45}{100}$ because $\frac{4}{6}>\frac{1}{2}$ and $\frac{45}{100}$ is < $\frac{1}{2}$  

•  $\frac{4}{6}<\frac{45}{100}$ because 4 is < 45

•  $\frac{4}{6}>\frac{45}{100}$ because  $\frac{4}{6}>\frac{1}{2}$ and  $\frac{45}{100}>\frac{1}{2}$  

Tags

CCSS.4.NF.A.2

Which statements can be used to compare $\frac{1}{2}$ and  $\frac{2}{8}$ ? Choose all that are correct? 

•  $\frac{2}{8}=\frac{1}{4}so\ \frac{1}{2}<\frac{1}{4}$  
  

•  $\frac{2}{8}=\frac{4}{16}so\ \frac{1}{2}<\frac{4}{16}$  
  

•  $\frac{1}{2}=\frac{2}{4}so\ \frac{2}{4}>\frac{2}{8}$  

•  $\frac{1}{2}=\frac{4}{8}so\ \frac{4}{8}>\frac{2}{8}$  

•  $\frac{1}{2}=\frac{2}{4}so\ \frac{2}{4}<\frac{2}{8}$  

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

Elyin jumped $\frac{6}{12}$ of a yard. Julian jumped $\frac{4}{12}$ of a yard. Which statement is correct? 

• Elyin jumped farther.

• Julian jumped farther.

• The jumped the same amount.

• Their amounts cannot be compared. 

Tags

CCSS.4.NF.A.2