Evaluating Cube and Square Roots

The number 512 is a perfect cube because 512 = 8³.

Which number below is also a perfect cube?

• 125

• 300

• 150

• 256

Identify each value that is a perfect cube:

• 27

• 1,000

• 90

• 1

Find the cube root of -1,331:

• -121

• -11

• -443.67

A cube with side length s has a volume of 64 cubic units. What is the length of the side of the cube?

• 32 units

• 16 units

• 8 units

• 4 units

• 23 + 23 + 23

• 23 x 3

• 23 x 23 x 23

• 3 + 23

Find the volume of a cube if its length is 3cm

60

10*6

10x6

6*10

6x10

cube root of 13824

• 22

• 24

• 26

• 23

CHALLENGE.

• 3

• 62

• 6

• 2

Find the cube root of each number: 343

• 7

• 9

• 3

• 13