Understanding Squares and Square Roots

What is the square root of 64?

• 12

• 10

• 6

• 8

Calculate the square root of 121.

• 10

• 13

• 12

• 11

What is the square of 9?

• 72

• 90

• 64

• 81

Find the square root of 49.

• 9

• 6

• 7

• 8

What is the square of 15?

• 225

• 300

• 250

• 200

Determine the square root of 36.

• 8

• 5

• 7

• 6

What is the square root of 81?

• 7

• 10

• 8

• 9

Calculate the square of 12.

• 1440

• 100

• 120

• 144

What is the square root of 100?

• 20

• 15

• 5

• 10

Find the square of 7.

• 36

• 64

• 25

• 49