Q2 of 169 Page 9

A number of the form is said to be a rational number if

A no is a rational number if and only if p and q are integers and q≠0.

(a) Data insufficient

(d)It is mentioned in the option that p≠0 which violates the

definition of ration of rational number because p can be 0.

A number which can be expressed as where p and q are integers and q ≠ 0 is

The numerical expression shows that

Which of the following is not true?

is an example to show that