Properties of Exponents and Perfect Roots

1. Which number is NOT a perfect square?

• 324

• 296

• 256

• 269

2. Which shows 7⁴ in expanded form?

• 7 • 7 • 7 • 7

• 2401

• 4 • 4 • 4 • 4 • 4 • 4 • 4

• 16,384

3. Which name describes the 5 in 5⁴?

• Base

• Power

• Exponent

• Root

5. Write 5 • 5 • 5 in exponential form.

• 3⁵

• 5 • 5 • 5 in exponential form

• 5³

• 5 • 3

5. What is a perfect square?

6. Which perfect square is being shown?

• 6

• 36

• 7

• 49

7. 3² =

• 6

• 32

• 9

• 1

8. Which is a perfect square?

• 2

• 50

• 24

• 9

9. What is a perfect square between 16 and 36?

• 25

• 30

• 4

• 24

10. What perfect square would 8 create?

• 8

• 64

• 16

• 1