Perfect Squares and Square Roots 1

A perfect square is created when a whole number is multiplied by ___

• a different number
• itself
• a two digit number 
• a fraction 

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

125

• Is a perfect square.
• Is not a perfect square.

17² =

• 34
• 289
• 225
• 324

Evaluate.

• 5
• 7
• 25
• 49

What is the square root of 256?

• 16

• 17

• 18

• 19

If you have 196 chairs and you need to arrange them in an equal amount of row and columns, how many chairs will be in each row?

• 12
• 13
• 14
• 15

What is the Square Root of 289?

• 17
• 16
• 15
• 18

What does the term "squared" mean?

• raised to the power of 3

• raised to the power of 4

• raised to the power of 2

What do we call √ ?

• radicand
• radical symbol
• cube root
• index