Question

What are irrational number? How do they differ from rational numbers? Give examples.

Answer 1

number which cannot be in the form of p by q where did not equal to 0

Answer 2

The number which is not completely divisible and doesn't repeat itself is called a irrational number. and rational number is completely divisible.
For ex of a irrattional number is underroot 5 and ex of a rational number is 3/5