A 280-m-long train takes 20 sec to cross a person who is going in the same direction with the speed of 6 km/h. After crossing that person, the train can reach next station in 45 min. How long will that person take to reach the station after being crossed by train?
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Q:
A 280-m-long train takes 20 sec to cross a person who is going in the same direction with the speed of 6 km/h. After crossing that person, the train can reach next station in 45 min. How long will that person take to reach the station after being crossed by train?
- 17 hr 3 mintrue
- 26 hr 3 minfalse
- 37 hr 30 minfalse
- 47 hr 50 minfalse
- 56 hr 30 minfalse
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