p: \(=\dfrac{3^6\cdot2^{15}}{2^6\cdot3^6\cdot2^{15}}+\dfrac{3^4\cdot2^8}{2^2\cdot2^2\cdot3^2}\)
\(=\dfrac{1}{2^6}+\dfrac{9}{2^4}=\dfrac{1+36}{64}=\dfrac{37}{64}\)
q: \(=\dfrac{2^{10}\cdot3^8-2^{10}\cdot3^9}{2^{10}\cdot3^8+3^8\cdot2^{10}\cdot5}\)
\(=\dfrac{2^{10}\cdot3^8\left(1-3\right)}{2^{10}\cdot3^8\cdot6}=\dfrac{-2}{6}=-\dfrac{1}{3}\)
