Fraction Operations

 Simplify the following fraction.

 $\frac{15}{39}$ 

• It is simplified

•  $\frac{3}{8}$  

•  $\frac{5}{13}$  

•  $\frac{1}{2}$  

Simplify the fraction.

 $\frac{84}{120}$  

•  $\frac{7}{10}$  

•  $\frac{42}{60}$  

•  $\frac{21}{30}$  

•  $\frac{3}{4}$  

Add the following fractions. Be sure to simplify your fraction.

 $\frac{1}{2}+\frac{5}{6}$  

•  $\frac{6}{8}$  

•  $\frac{3}{4}$  

•  $\frac{5}{12}$  

•  $\frac{4}{3}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Add the following fractions. Be sure to simplify your answer.

 $\frac{7}{12}+\frac{2}{12}$  

•  $\frac{3}{8}$  

•  $\frac{3}{4}$  

•  $\frac{2}{3}$  

•  $\frac{1}{2}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $\frac{4}{9}\times\frac{3}{28}$  Multiply the following. Be sure to simplify your answer.

•  $\frac{1}{21}$  

•  $\frac{7}{37}$  

•  $\frac{112}{27}$  

•  $\frac{1}{2}$  

Tags

CCSS.5.NF.B.6

 $\frac{1}{12}\times\frac{5}{12}$  Multiply the following. Be sure to simplify your answer.

•  $\frac{5}{12}$  

•  $\frac{1}{2}$  

•  $\frac{1}{4}$  

•  $\frac{5}{144}$  

Tags

CCSS.5.NF.B.6

 $\frac{11}{10}-\frac{2}{5}$  Subtract the following. Be sure to simplify your answer.

•  $\frac{9}{5}$  

•  $\frac{7}{10}$  

•  $\frac{1}{2}$  

•  $\frac{3}{10}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $\frac{19}{21}-\frac{7}{21}$  Subtract the following. Be sure to simplify your answer.

•  $\frac{12}{21}$  

•  $\frac{4}{7}$  

• 1

• 0

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $\frac{4}{5}\div\frac{3}{10}$  Divide the following. Be sure to simplify your answer.

•  $\frac{8}{3}$  

•  $\frac{3}{8}$  

•  $\frac{15}{40}$  

•  $\frac{40}{15}$  

Tags

CCSS.6.NS.A.1

 $\frac{1}{4}\div\frac{1}{2}$  Divide the following. Be sure to simplify the fraction.

• 8

•  $\frac{1}{8}$  

•  $\frac{1}{2}$  

• 2

Tags

CCSS.6.NS.A.1