Is zero a rational number? Can you write it in the form pq, where p and q are integers and q≠0?

Is zero a rational number? Can you write it in the form pq, where p an

1.	Is zero a rational number? Can you write it in the form pq, where p and q are integers and q≠0?
Answer» Is zero a rational number? Can you write it in the form $\frac{p}{q}$ , where $p$ and $q$ are integers and $q \neq 0$ ?