Class Practice - Perfect Squares and Cubes Challenge

What is the perfect square of 12?

• 169

• 100

• 121

• 144

Identify the perfect cube of 4.

• 64

• 48

• 32

• 16

Is 49 a perfect square?

• Only for even numbers

• No

• Yes

• Maybe

What is the smallest perfect cube greater than 20?

• 27

• 16

• 8

• 24

• 10

• 16

• 12

• 14

If a number is a perfect square, what are its possible last digits?

• 2

• 3

• 0, 1, 4, 5, 6, 9

• 8

Find the perfect square of 15.

• 150

• 300

• 225

• 200

• 12

• 18

• 9

• 27

Is 27 a perfect cube?

• 27 is a prime number

• No, 27 is not a perfect square

• 27 is a perfect fourth power

• Yes

• 8

• 4

• 2

• 16