Perfect Square Roots and Cube Roots

What is the square root of 49?

• 5

• 6

• 7

• 8

Which of the following numbers is an irrational number?

Calculate the cube root of 27.

• 2

• 3

• 4

• 5

Which of the following is the square root of 81?

• 7

• 8

• 9

• 10

Identify the cube root of 64.

• 2

• 3

• 4

• 5

What is the square root of 100?

• 8

• 9

• 10

• 11

Which of the following numbers is a rational number?

Calculate the cube root of 125.

• 4

• 5

• 6

• 7

What is the square root of 144?

• 10

• 11

• 12

• 13

Identify the cube root of 8.

• 1

• 2

• 3

• 4