a train covers a distance of 51km in 45 minutes how long will it take to cover221km
Answers
Answered by
0
speed of train = distance covered by train/time taken
=51 km/45min
=51/(3/4) km/h
=68 km/h
now, time taken to covered 221 km
= 221 km/68 km/h
=13/4 hrs
=51 km/45min
=51/(3/4) km/h
=68 km/h
now, time taken to covered 221 km
= 221 km/68 km/h
=13/4 hrs
Answered by
2
51 km = 45 minutes
1km = 45/51 minutes
221 km = 45/51 x 221 = 195 minutes
60 minutes = 1 hour
195 minutes = 3 hours 15 minutes
Hope This Helps You!
1km = 45/51 minutes
221 km = 45/51 x 221 = 195 minutes
60 minutes = 1 hour
195 minutes = 3 hours 15 minutes
Hope This Helps You!
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