Square Roots

Last updated about 2 years ago
12 questions
1

What is the square root of 64?

1

Given a square with an area of 121 square units, what is the length of one side?

1

Which of the following is a perfect square?

1

What is the square root of 144?

1

If x\times x is 49, what is the possible value of x?

1

Calculate the square root of 10000.

1

What would be the square root of -16?

1

Which of the following is not close to the square root of 500?

1

If you find the square root of a value between 16 and 25, the answer would be between which two numbers?

1

Which number is closest to the square root of 78?

1

Consider that sqrt(49) = 7 and sqrt(64) = 8, what is a reasonable estimate for sqrt(50)?

1

Which is the best estimate for the square root of 200?