Classifying Numbers Do Now

Which of the following are rational numbers?

• 64

• 15

• 7.452

Classify the number -2.5

• Real, rational

• Real, rational, integer

• Real, irrational

Classify the Number: -23

• Rational

• Real, rational, integer

• integer

• Real, irrational, whole

How would 5/9 be classified?

• Real and rational

• Real, rational, integer

• Real and irrational

• Imaginary

How would 0.333... be classified?

• Real and irrational

• Real only

• Imaginary only

• Real and rational

Which statement is true?

• Every rational number is an integer.

• Every whole number is a counting number.

• Every integer is a whole number.

• Every whole number is a rational number.

Classify 0

• Whole

• Integer

• Rational

• All of the above

A fraction is which type of number?

• Rational

• Irrational

• Integer

• Whole

A never ending decimal that doesn't repeat is which type of number?

• Rational 

• Irrational

• Integer

• Whole

Tags

CCSS.8.NS.A.1

Fill in the blank. An integer is ____________ rational.

• sometimes

• always

• never

• only on Mondays