Train A takes 45 minutes more than train B to travel a distance of 450 km. Due to engine trouble speed of train B falls by a quarter, so it takes 30 minutes more than Train A to complete the same journey. What is the speed of Train A (in km/hr)? May 12, 2020 by Rimpa A) 90 B) 120 C) 100 D) 110 View AnswerOption – C. Similar QuestionsIodine test is used to detectA seller uses 840 gm in place of 1 kg to sell his goods. Find his actual profit/loss % When he sells his article on 4% loss on cost price ?SI unit of Luminious intensity isWhich of the following is / are fund managers for National Pension System (NPS) in 2017 ?Which letter indicates systolic pressure?A cuboidal block 6cm x 9cm x 12cm is cut up into an exact number of equal cubes.The least possible number of equal cubes will beThere are 5 novels and 4 biographies. In how many ways can 4 novels and 2 biographies can be arranged on a shelf ?The first Indian to swim across English channel wasWhich of the following statements about Australian football is TRUE?Organisms that generate energy using light are known as ______.