A train passes a man standing on a platform in 8 seconds and also crosses the platform which is 273 metres long in 20 seconds. The length of the train (in metres) is:
Choose the correct answer.
A) 182	B) 176	C) 175	D) 96	E) None of these
Explanation:   Let the length of train be L m.   Acc. to question   (273+L)/20 = L/8   2184+8L=20L   L= 2184/12= 
<gadget id="calculator">2184/12</gadget>
<output>182</output>
182 m   182nswer 182
<result>A</result>
A train passes a man standing on a platform in 8 seconds and also crosses the platform which is 273 metres long in 20 seconds. The length of the train (in metres) is: