Neel Sarkar

CAT Preparation Community 1y ago

A train goes from P to Q. 1 hr after travelling it stops for 2 hrs due to fault. Then it resumes with speed reduced to 3/4th original speed and reaches 2 hrs 45 min late. Had the fault taken place 72 km further, it would have reached 2 hrs 27 min late. Find distance between P qnd Q.