Question

A train travels between two stations A and B a distance of 108 km in 45 minutes it passes through a station C 40 minutes after leaving a what is the distance between B and C​

Answer 1

Step-by-step explanation:

let the speed of the train be x km/h

distance between AB = 45/60 * x

speed decreased by 5 km/h

speed = (x-5)

d= (x-5) * 48/60 km

But d is same

so

45/60 * x = 48/60*(x-5)

45x=48x-240

3x=240

/3

x= 80

speed of train is 80 km/hr

time = 45 minutes = 3/4 hour

d=rt

80*3/4

=60 km

Distance between A & B = 60 km

I know the distance between B AND C

BUT IM NOT WILLING TO TELL IT NOW

HOWEVER THE FINAL ANSWER IS 12km