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Question:
Is zero a rational number? Can you write it in the form $\frac{p}{q}$, where $p$ and $q$ are integers and $q \neq 0$ ?
Solution:
Yes, zero is a rational number because it is either terminating or non-terminating so we can write in the form of $\frac{p}{q}$, where $p$ and $q$ are natural numbers and $q$ is not equal to zero.
So,
$p=0, q=1,2,3 \ldots .$
Therefore,
$\frac{p}{q}=\frac{0}{1}$ or $\frac{0}{2}$ or $\frac{0}{3} \ldots . .$
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