Estimating Square Roots

Front

What is the square root of 64?

Back

8

Front

Estimate the square root of 80.

Back

Approximately 8.94

Front

Which number has a square root between 5 and 6?

Back

28

Front

Back

Approximately 5.09

Front

Back

Approximately 5.29

Front

What is the definition of a square root?

Back

A square root of a number is a value that, when multiplied by itself, gives the original number.

Front

What is the square root of 36?

Back

6

Front

How do you estimate square roots of non-perfect squares?

Back

Find two perfect squares between which the number lies and estimate based on their square roots.

Front

What is the square root of 90?

Back

Approximately 9.49

Front

What is the square root of 49?

Back

7