Number System and Operations

Classify the Number: -23

• Rational

• Real, rational, integer

• integer

• Real, irrational, whole

Classify 17/10

• Whole

• Rational

• Natural

• None of the above

Classify √35.

• Rational, Integer

• Whole, Integer, Rational 

• Irrational, Integer

• Irrational

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

• -4

• 5.1

• 0.7

• 3

• Subtraction

• Division

• Multiplication

• Addition 

• Integer

• Rational Number

• Irrational Number

• Natural Number

How can you tell if a number is rational?

• it has a positive value

• it can be written as a ratio of two integers (a fraction)

• it has a negative value

-14 could NOT be which type of number?

• Integer

• Real

• Rational

• Natural

Classify 3

• Natural, Whole, Integer, Rational

• Whole, Rational

• Integer

• Rational

A non-repeating or non-terminating decimal is classified as ________________.

• rational, real

• irrational, real

• integer, rational, real

• whole, integer, irrational, real