Real Number System

Select all: Which categories does the number 3.7 belong to?

• Real numbers

• Rational numbers

• Integers

• Whole numbers

• Natural numbers

Select all: Which categories does the number zero belong to?

• Rational number

• Integer

• Whole number

• Natural number

Classify the following: -78

• Integer

• integer, real

• integer, whole, rational

• integer, rational, real

1,378,472,706 can best classified as what?

• natural, whole, integer, rational

• whole, integer, rational

• rational

• natural, whole, integer, rational, real

Pi is an example of which type of number?

• Irrational number

• Natural number

• Unnatural number

• Fraction

Classify the following number: 1.01276894...

• Rational

• Irrational

Classify the Number: 120

• Counting, whole, integers rational, real

• Irrational, real

• whole

• Whole, counting

• Integer

• Rational Number

• Irrational Number

• Natural Number

Classify the Number: -23

• Rational

• Real, rational, integer

• integer

• Real, irrational, whole

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