Question

Find out the distance travelled by a train coming from B to A if the distance between the two station is 1550 km and the speed of train from A to B travels at a speed of 70 km/hr and the speed of train from B to A travels at a speed of 30 km/hr.
A) 465 km
B) 460 km
C) 455 km
D) 470 km

Answer 1

Speed of train travelling from :

B to A = 250/3 m/s

A to B = 700/36 m/s

= 175/9 m/s

Sorry I didn't understand the question.