estimate square roots between consecutive integers

Front

What is the square root of 99?

Back

The square root of 99 falls between 9 and 10.

Front

What two integers does the square root of 77 fall between?

Back

The square root of 77 is between 8 and 9.

Front

Identify the integers between which √20 lies.

Back

√20 is between 4 and 5.

Front

What is the closest integer to 4.2?

Back

The closest integer to 4.2 is 4.

Front

Which number has a square root between 5 and 6?

Back

28 has a square root that is between 5 and 6.

Front

What is the approximate value of √50?

Back

√50 is approximately between 7 and 8.

Front

Estimate the square root of 30. What integers does it fall between?

Back

√30 falls between 5 and 6.

Front

What is the square root of 64?

Back

The square root of 64 is exactly 8.

Front

Estimate √45. Which two integers does it lie between?

Back

√45 lies between 6 and 7.

Front

What is the square root of 36?

Back

The square root of 36 is exactly 6.