Mastering Square Roots

What is the square root of 64?

• 8

• 10

• 6

• 12

Is 36 a perfect square?

• The square root of 36 is 7

• 36 is a prime number

• Yes

• No, 36 is not a perfect square

Compare the square roots: Which is larger, √25 or √30?

• √25 and √30 are equal.

• √25 is larger than √30.

• √30 is larger than √25.

• √30 is smaller than √25.

What is the square root of 81?

• 7

• 8

• 10

• 9

Estimate the square root of 20.

• 5.0

• 4.47

• 3.5

• 4.0

Identify if 49 is a perfect square.

• Only if it's a prime number

• It is a cube number

• No

• Yes

What is the value of √144?

• 10

• 12

• 16

• 14

Compare the square roots: Which is larger, √16 or √18?

• √16 is smaller than √18.

• √16 is larger than √18.

• √18 is larger than √16.

• Both √16 and √18 are equal.

What is the square root of 100?

• 10

• 15

• 5

• 20