AP ICET 10 Sep 2020 Shift 2 Paper

Two stations P and Q are 378 km apart. A train X leaves P for station Q and at the same time another train Y leaves Q for station P. They start moving towards each other and meet after $4^{\frac{1}{2}}$ hours. If the train X is 26 km/hr faster than the train Y, then the ratio of the speeds of the trains X and Y is