UP Police SI Exam 14 Dec 2017 Shift 2 Solved Paper

Question : 88 of 160

Marks: +1, -0

Raju travels a distance x at y speed. If he walked 5 km/h faster, he would have taken 30 minutes less. If he walked 3 km/h slowly, he would have taken 30 minutes more. Find the distance in km.