Question

a train leave cheenai at 8:00 a.m and reaches bangalore at4:00 p.m given that the distsnce between cheenai and bangalore in345km find the speed of the train

Answer 1

Answer:

hope this helps u

Step-by-step explanation:

given

distance = 345 km

time taken = 16:00pm - 8:00 am = 8 hours    

16 as 4 because in railways time

we need distance in metre , time in sec

so

345 km = 345000m

8 hours = 8 * 60min = 480min = 480*60 for sec = 28800 sec

speed = distance / time

            = 345000/28800 zeros get cancelled

              = 3450/288

            = 11.97 m/s