Approximating Square Roots

Front

What is 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

What is the approximate value of √50?

Back

7

Front

Which two integers is √77 between?

Back

8 and 9

Front

Estimate √119 to the nearest integer.

Back

11

Front

What is the square root of 64?

Back

8

Front

Which number has a square root between 5 and 6?

Back

28

Front

Estimate the square root of 45.

Back

7

Front

What is the square root of 81?

Back

9

Front

Estimate √90 to the nearest integer.

Back

9