8.2 Real Number System Quiz

All whole numbers are real numbers.

• True

• False

Some integers are whole numbers.

• True

• False

Every real number is a rational number.

• True

• False

A natural number is never an irrational number.

• True

• False

All rational numbers are integers.

• True

• False

Select all numbers that are not considered integers.

• 4

• $\pi$

• -2.3

• $\frac{1}{2}$

• 200%

What are all the categories -3 belongs in?

• irrational

• natural

• rational

• whole

• integer

 $Is\ \sqrt{4}\ rational\ or\ irrational?$  

• rational

• irrational