Is zero a rational number? Can you write it in the form pq\dfrac{p}{q}qp, where p and q are integers and q ≠ 0?
Yes 0 (zero) is a rational number. We can write it in the form of pq\dfrac{p}{q}qp like 01\dfrac{0}{1}10, 02\dfrac{0}{2}20, 03\dfrac{0}{3}30, 04\dfrac{0}{4}40, ........
where p = 0 , q ≠ 0
