Cube Roots and Cube Root Equations

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 cube root of each number: 343

• 7

• 9

• 3

• 13

cube root of 13824

• 22

• 24

• 26

• 23

CHALLENGE.

• 3

• 62

• 6

• 2

What must be multiplied to 243 so that it becomes a perfect cube?

• 9

• 3

• 6

• 5

By which number 8192 must be divided so that it becomes a perfect cube?

• 1

• 2

• 3

• 4

60

10*6

10x6

6*10

6x10