Question

A man crosses a stationary train in 5min.the same train crosses a pole in 48 sec what is the ratio betweenvthe speed of the man and speed ofvtrain respectively

Answer 1

Man crosses stationary train which means covering the length of train = X
Speed of man = X / (5 x 60) = X / 300m/s
then, speed of train = D/t = X/ 48
therefore, ration of the speed of man to the speed of train = X / 300: X / 48
= 4 : 25
HOPE THIS IS HELPFUL.....