Classifying Numbers using Venn Diagram

Which of the following would be classified as a natural number?

• 27

• -18

• 

• 0

Which number below would be classified as whole but NOT natural?

• 15

• -10

• 0

• 

Which of the following would be classified as an integer? You must choose ALL that apply, so please think about it before you submit your answer.

• -13

• 17

• 0

• 

Which of the following could be classified as a rational number? Once again, choose ALL that apply. 

• 

• 8

• .6

Perfect squares such as  are rational or irrational numbers? 

• Irrational

• Rational

Can irrational numbers be written as fractions?

• Yes

• No

What type of numbers are terminating and repeating 

decimals?

• Rational

• Irrational