Powers and Roots

What is the square of 8?

• 32

• 81

• 16

• 64

Tags

CCSS.6.EE.A.1

What is the cube of 3?

• 9

• 12

• 6

• 27

Tags

CCSS.8.EE.A.2

Which of the following is a correct representation of 5 squared in index notation?

What is the square root of 81?

• 8

• 9

• 10

• 7

Tags

CCSS.8.EE.A.2

Which of the following numbers is a power of 4?

• 18

• 20

• 22

• 16

Tags

CCSS.6.EE.A.1

What is the cube root of 125?

• 25

• 10

• 5

• 15

Tags

CCSS.8.EE.A.2

Which of the following expressions represents 10 to the power of -3?

• 16

How do you write 'the square of 9' using index notation?

• 18