Question

Rational numbers are written in the form of $\frac{p}{q}$, where $p$ and $q$ are integers and $q\ne$

• A. 0
• B. 1
• C. -1

Answer 1

The correct option is A 0

Rational numbers are written in the form of $\frac{p}{q}$, where $p$ and $q$ are integers and $q\ne 0$.
If $q=0$, then it will be the case of division by zero which is not possible. Hence, $q\ne 0$.