Nonperfect and Real Numbers

Front

What are nonperfect numbers?

Back

Nonperfect numbers are numbers that do not have an integer as their square root. For example, √2 and √3 are nonperfect numbers.

Front

What are real numbers?

Back

Real numbers include all the numbers on the number line, including rational numbers (like integers and fractions) and irrational numbers (like √2 and π).

Front

Estimate the square root of 90.

Back

9.5

Front

What is the square root of 25?

Back

5

Front

Estimate the square root of 50.

Back

7.1

Front

What is the approximate value of √14?

Back

3.8

Front

How do you round √119 to the nearest tenth?

Back

10.9

Front

The square root of 64 is what?

Back

8

Front

What two consecutive integers does √99 fall between?

Back

9 and 10

Front

What is the square root of 36?

Back

6