Square & Square Roots

Which of the following is a perfect square?

• 48

• 64

• 99

• 102

What is the square root of 81?

• 7

• 8

• 9

• 10

Which of the following numbers is not a perfect square?

• 16

• 25

• 49

• 50

What is the value of √144?

• 10

• 11

• 12

• 13

Which of the following is a perfect square?

• 123

• 150

• 169

• 200

Calculate the square root of 225.

• 13

• 14

• 15

• 16

Which of the following numbers is a perfect square?

• 97

• 100

• 103

• 106

What is the square root of 256?

• 14

• 15

• 16

• 17

Which of the following is not a perfect square?

• 121

• 144

• 169

• 172

Calculate the square root of 64.

• 6

• 7

• 8

• 9