Real Number System

Front

How can you tell if a number is rational?

Back

It can be written as a ratio of two integers (a fraction).

Front

Which is the most specific subset that includes 7.15? Options: Natural, Whole, Integer, Rational

Back

Rational

Front

The Irrational numbers include...

Back

Crazy decimals!

Front

What is the only number that is a whole number, but not a natural number?

Back

0

Front

Can one number be irrational AND rational?

Back

no

Front

True or false: ALL fractions are Rational

Back

true

Front

Which of the following is Irrational?

1.83838383...

,

5/2

,

√16

,

√8

Back

√8