SOLUTION: A train running at uniform speed takes 54secs to pass c platform of 324 long and 45secs to pass another platform of 240m long.The length of the train in meters is ??

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Question 658477: A train running at uniform speed takes 54secs to pass c platform of 324 long and 45secs to pass another platform of 240m long.The length of the train in meters is ??
Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
D=RT
324=R*45
R=324/45
R=7.2 MPH. ANS.
240=7.2X
X=240/7.2
X=33.33 SEC. ANS.