Exponents and Perfect Squares

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

Tags

CCSS.6.EE.A.1

3. Which name describes the 5 in 5⁴?

• Base

• Power

• Exponent

• Root

Tags

CCSS.6.EE.A.1

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

• 3⁵

• 5 • 5 • 5 in exponential form

• 5³

• 5 • 3

Tags

CCSS.6.EE.A.1

6. Which perfect square is being shown?

• 6

• 36

• 7

• 49

Tags

CCSS.8.EE.A.2

8. Which is a perfect square?

• 2

• 50

• 24

• 9

Tags

CCSS.6.EE.A.1

10. What perfect square would 8 create?

• 8

• 64

• 16

• 1

Tags

CCSS.6.EE.A.1

11. Which of the following is equivalent to 4³ ?

• 3 x 4

• 3 x 3 x 3 x 3

• 4 x 4 x 4

• 4 x 4 x 4 x 4

Tags

CCSS.6.EE.A.1

13. Which statement below is a true statement?

• In 7⁵, the exponent is 7

• In 7⁵, the base number is 5

• 7⁰= 1

• 7⁵ = 7x5

Tags

CCSS.6.EE.A.1

14. Which number is equivalent to 125?

• 125⁰

• 5³

• 25²

• 75²

Tags

CCSS.4.NBT.A.2