The Real Number System & Properties

Which statement is NOT true?

• Every rational number is a real number.

• Every counting number is a whole number.

• Every integer is a rational number.

• Every decimal number is an irrational number.

Classify the Number: -23

• Rational

• Real, rational, integer

• integer

• Real, irrational, whole

The set of rational numbers includes all the following except...

• -42

• 5/0

• 0

• 14.7

-14 could NOT be which type of number?

• Integer

• Real

• Rational

• Natural

Classify 17/10

• Whole

• Rational

• Natural

• None of the above

What number below is a natural, whole, integer, rational, and real number ?

• -4

• 5.1

• 0.7

• 3

Classify √35.

• Rational, Integer

• Whole, Integer, Rational 

• Irrational, Integer

• Irrational

Classify 0

• Whole

• Integer

• Rational

• All of the above

Which statement is NOT true?

• Every rational number is a real number.

• Every counting number is a whole number.

• Every integer is a rational number.

• Every decimal number is an irrational number.

How would 0.333333 be classified?

• rational and real 

• real and whole

• only integer 

• only irrational