Real Number System Review

The Venn diagram represents the relationships between the set of real numbers and its subsets. Which is the most specific subset that includes 7.15?

• Natural

• Whole

• Integer

• Rational

Which Venn diagram correctly represents the relationship between rational numbers and irrational numbers?

• 
• 
• 
• 

Classify the Number: -2.58

• irrational, real

• rational, real

• integer, rational, real

• integer, irrational, real

Zero can be classified as all of the following except which?

• Whole
• Rational
• Integer
• Natural

Explain the error

• -1.2 isn't an integer.
• -2 isn't a whole number and 3.4 isn't a rational number.
• -2 isn't a whole number and -1.2 isn't an integer.
• The numbers are graphed correctly.

What type of number is π ?

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

A repeating decimal or decimal that terminates is called a 

• Natural Number
• Irrational Number
• Rational Number
• Whole Number

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

Is √2 Irrational?

• Yes
• No

Tags

CCSS.8.NS.A.1

Classify 0

• Whole
• Integer
• Rational
• All of the above

-14 could NOT be which type of number?

• Integer
• Real
• Rational
• Natural