Question

A train starts at 3:30 P.M. from a station and
reaches a place 135 km away at 8:00 P.M.
The speed of the train (in km/hr) is?​

Answer 1

Answer:

speed = distance ÷ time taken

speed = 135 ÷ 270 (converted hour in minutes ) ×60 = 30

so speed of train is 30km/hr