Perfect Squares, Square Roots, & Review

 $\sqrt{225}$  

• 50.625

• 450

• 122.5

• 15

• 13

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

 $\sqrt{-144}$  

• -20,736

• 12

• -12

• No real solution

•  $\pm144$  

Tags

CCSS.8.EE.A.2

Which is a perfect square?

• 50

• 32

• 8

• 200

• 256

Tags

CCSS.6.EE.A.1

 $-\sqrt{400}$  

• 200

• -200

• 20

• -20

• No real solution 

 $\pm\sqrt{1}$  

•  $\pm\frac{1}{2}$  

•  $-\frac{1}{2}$  

•  $\frac{1}{2}$  

•  $-1$  

•  $\pm1$  

Which is a perfect square?

• 
  

  $\sqrt{100}$
  

• $33-2\left(4\right)$

• $36-4\div2$

• $2^3-3^2$

Which is a perfect square?

• 
  

  $\frac{27+\left(-3\right)^2}{\sqrt{81}}$
  

• $\sqrt{400}$

• $25+\left(-12\right)\div3$

• $5^3+1$

Select the square root that would best represent point A.

• 
  

  $\sqrt{36}$
  

• $\sqrt{300}$

• $\sqrt{62}$

• $\sqrt{115}$

Mr. Mason was hired to tile a square-shaped bathroom. He is laying 676 sq. ft of tile. What is the length of one side of the bathroom?

• 676 ft

• 338 ft

• 169 ft

• 26 ft

Select the following answer which is equal to

 $5\%$ .

• 500

• 50

• 5
  

• 0.5

• 0.05