Square a Number

What is the square root of 4 ?

• 1

• 2

• 4

• 7

What is the square root of 16 ?

• 3

• 8

• 4

• 10

What is the square root of 49 ?

• 40

• 9

• 8

• 7

A square rug has an area of 64. What are the dimensions?

• 6 X 6

• 7 X 7

• 8 X 8

• 9 X 9

What is the square root of 25 ?

• 4

• 6

• 5

• 9

Which of these numbers are square numbers?

• 2, 4, 36, 54, 100

• 2, 4, 52, 60, 100

• 4, 36, 81, 100

• 4, 36, 60, 100

What is 9 squared?

• 36

• 81

• 25

• 49

What is 12 squared?

• 144

• 156

• 89

• 122

What is 2²

• 4

• 2

What is 1²

• 1

• 2