Question

what is a rational no.​

Answer 1

In mathematics, a rational number is any number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Since q may be equal to 1, every integer is a rational number. ... Moreover, any repeating or terminating decimal represents a rational number.

Answer 2

Rational number is a number which can be written in the form p/q where p and q are integers and q not equal to 0

Example- 1, 1/2, -3/4, etc