\(\frac{3^5.5.2^3-25.9^2.4}{2^2.3^2.5^2-3^3.5.2^2}=\frac{3^5.5.2^3-5^2.\left(3^2\right)^2.2^2}{2^2.3^2.5\left(5-3\right)}=\frac{3^5.5.2^3-5^2.3^4.2^2}{2^2.3^2.5\left(5-3\right)}=\frac{2^2.3^4.5\left(3.2-5\right)}{2^2.3^2.5.2}\)
\(=\frac{2^2.3^4.5}{2^3.3^2.5}=\frac{3^2}{2}=\frac{9}{2}\)