It takes a train 20 minutes to go from station A to station B. How long does it take the train to return from station B to station A?
A:The average speed of the train on the outbound route is half its speed on the inbound route
B:The distance between the stations is 10 miles
* How to decide what is outbound route and inboud route?
* Can we assume A-B is outbound and B-A is inboud route?
Even i got A
But yes after reading through ur query i got confused .
Anyways i dont expect such questions in GMAT
again its not logical to get confused about outbound vs inbound!!the word return in question must be the clue !!
we want to solve quant why we got understand english here too
i never get this
Its Now Or Never