Question

what do you do to check whether a number is rational or irrational? in your explanation use an example of an irrational and a rational number.
please help!

Answer 1

Any number which can be represented in the form p/q where p and q are integers and q not equal to zero are called RATIONAL NUMBERS..

Any number which CANNOT be represented in the form p/q where p and q are integers and q not equal to zero are called IRRATIONAL NUMBERS..