Rational VS irrational numbers

what is a whole number

• 33

• .33

• 3/3

• 3.33

• 44

what is an integers

• +9

• 9.9999

• 9/9

• -.999

what is a rational number

• a ratio

• not a perfect square

• never ends

• does not repeat

what is an irrational number

what is the a natural number

• 2

• 2.2

• 2/2

what is a real number

• irrational

• rational

• 21

• all of the above

witch is not a perfect square root