Square Roots and Cube Roots

Find the square root.

 $-\sqrt{36}$  

• -18

• 6

• -6

• -5

Find the square root.

 $\sqrt{\frac{81}{196}}$  

•  $\frac{8}{13}$  

•  $\frac{9}{14}$  

•  $\frac{45}{98}$  

•  $\frac{9}{13}$  

Find the square root.

 $\pm\sqrt{2.25}$ 

•  $\pm\frac{1}{25}$  
  

•  $\pm\frac{9}{4}$  
  

•   $\pm\frac{3}{2}$  
  

•  $\frac{9}{4}$  
  

Find the square root.

 $\sqrt{\frac{4}{121}}$ 

•  $\frac{2}{11}$   
  

•  $\frac{2}{60.5}$  
  

•  $\frac{1}{6}$    
  

•  $\frac{2}{121}$  
  

Find the square root.  Write your answer as a fraction. 

 $\sqrt{12.25}$ 

Find the cube root.

• 3

• 4

• 9

• 12.5

Find the cube root.

• 4

• $\frac{8}{3}$

• 512

• 2

Find the cube root.

• -8

• -4

• -16

• 4

Tags

CCSS.8.EE.A.2

Find the cube root.

• $-\frac{25}{12}$
  

• $-\frac{5}{9}$
  

• $-\frac{5}{6}$
  

• $-\frac{41}{72}$

Evaluation the expression.