[Solved] Q151 - 800 local trains am every day between P and S in one direction. Q. R. U. V and T are different junctions. The cost (in ₹ ) of travelling on the train between different stations is given on the arrows in the figure shown. Each train takes the least expensive route between P and S. Which route will the first 400 trains take on any given day? - The passage below is accompanied by a set of questions, P - SRCC GBO 2021 Question Paper