A train runs at the speed of 72 km per hour. The
distance between any two stations is 42 km and
the train stops at each stations for 5 minutes.
Then the time taken by train to go 350 km is
Fmaths:
i know the answer which is 5h 31m 40s, all i need is explanation
Answers
Answered by
2
it comes 8 stations in 350 km
so it waits 8×5=40mins = 2/3hr=0.6hr
to completè 350km with 72km/hr it take 4.6 hr
so total time is 4.6+0.6=5.2 hours
so it waits 8×5=40mins = 2/3hr=0.6hr
to completè 350km with 72km/hr it take 4.6 hr
so total time is 4.6+0.6=5.2 hours
Answered by
0
Answer:
Step-by-step explanation:
Similar questions