Perfect Square and Square Roots Expressions

Between which two whole numbers does the √115 fall?

• 9 and 10

• 10 and 11

• 9 and 11

• 11 and 12

Between which two whole numbers does the √71 fall?

• 10 and 11

• 9 and 10

• 8 and 9

• 7 and 8

√ 81

• 8

• 7

• 10

• 9

Square roots are the opposite of ____________.

• Cube Roots

• Squaring

• Multiplication

• Absolute Value

Which of these areas is a perfect square?

• 12

• 90

• 40

• 64

Which of the following in NOT a perfect square?

• 49

• 81

• 111

• 144

11² =

• 22

• 44

• 144

• 121

A perfect square is when a whole number is multiplied by itself?

• FALSE

• TRUE

What is 14x14?

• 100

• 269

• 196

• 144

What is the square root of 64?

• 32

• 128

• 8

• 16