Real Number System

Which of the following is NOT a natural number?

• 12

• 3,000

• 5

• 0

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 following:
√13?

• Rational
• Irrational

• Integer

• Rational Number

• Irrational Number

• Whole Number

• Integer

• Rational Number

• Irrational Number

• Natural Number

A repeating decimal or decimal that terminates is called a

• Natural Number

• Irrational Number

• Rational Number

• Whole Number

All whole numbers are also rational numbers

• True

• False