Real Numbers

Is 8.27 rational or irrational?

• Rational
• Irrational
• Both
• None of the above

Zero is a ___________.

• whole number
• natural number
• whole number, integer, and rational
• irrational

A fraction is which type of number?

• Rational
• Irrational

A non-terminating decimal is which type of number?

• Rational 
• Irrational

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

A repeating decimal is what type of number?

• Rational 
• Irrational

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Is √2 Irrational?

• Yes
• No

Tags

CCSS.8.NS.A.1

True or False: 
15/3 can be simplified to a whole number.

• True
• False

Tags

CCSS.5.NF.B.3

List all the classifications of numbers that apply to the real number. 
436

• Irrational 
• Rational, Integer, Whole
• Natural, Whole, Integer, Rational
• Rational, Integer

Which of the following is rational?

• .211232112421125. . . .
• π
• √25
• √12

Classify the number by checking all that apply!

 $5\pi$  
(Anything with  $\pi$  is irrational)

• Natural

• Whole

• Integer

• Rational

• Irrational