3B6 Square roots and Betweenness

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 square root of 49?

Back

7

Front

What is the approximate value of √50?

Back

7.1

Front

Which two integers is √40 between?

Back

6 and 7

Front

Estimate the square root of 30 to the nearest tenth.

Back

5.5

Front

What is the square root of 25?

Back

5

Front

Which number has a square root between 5 and 6?

Back

28

Front

What is the square root of 16?

Back

4

Front

Estimate the square root of 20 to the nearest tenth.

Back

4.5