(25)\(^{\frac{-1}{2}}\) x (27)\(^{\frac{1}{3}}\) + (121)\(^{\frac{-1}{2}}\) x (625)\(^{\frac{-1}{4}}\) 5\(^{2 \times \frac{-1}{2}}\) x 3\(^{3 \times \frac{1}{3}}\) + 11\(^{2 \times \frac{-1}{2}}\) x 5\(^{4 \times \frac{-1}{4}}\) 5\(^{-1}\) x 3\(^1\) x 11\(^{-1}\) x 5\(^{-1}\) \(\frac{1}{5} \times \frac{3}{1} + \frac{1}{11} \times \frac{1}{5}\) \(\frac{3}{5} + \frac{1}{55} = \frac{33+1}{55}\) = \(\frac{34}{55}\)