Real Number System

Classify the Number: -23

• Rational
• Real, rational, integer
• integer
• Real, irrational, whole

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.5

Which statement is NOT true?

• Every rational number is a real number.
• Every natural number is a whole number.
• Every integer is a rational number.
• Every decimal number is an irrational number.

Tags

CCSS.6.NS.C.6

The set of rational numbers includes all the following except...

• -42
• 5/0
• 0
• 14.7

Tags

CCSS.6.NS.C.6

Which statement is true?

• Every rational number is an integer
• Every whole number is a natural number
• Every integer is a whole number
• Every whole number is a rational number

Tags

CCSS.6.NS.C.6

-14 could NOT be which type of number?

• Integer
• Real
• Rational
• Natural

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.5

Classify 17/10

• Whole
• Rational
• Natural
• None of the above

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

8/11 is classified as a...

• Rational, Natural
• Integer, Rational
• Whole, Integer
• Rational, Real

Tags

CCSS.6.NS.C.6

The set of whole numbers is different from the set of natural numbers because

• it contains negative numbers
• it contains 0
• they can be written as a decimal
• there are less whole numbers

Tags

CCSS.6.NS.C.5

If a number can be represented as a fraction it must be...

• a rational number
• an integer 
• a whole number
• a natural number

Tags

CCSS.6.NS.C.6

CCSS.6.NS.A.1

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

• -4
• 5.1
• 0.7
• 3

Tags

CCSS.6.NS.C.6