Problems on Trains - Arithmetic Aptitude Questions and Answers

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A train 240 m long passes a pole in 24 seconds. How long will it take to pass a platform 650 m long?

65 sec

89 sec

100 sec

150 sec

Answer : Option B

Explanation :

Speed =	$[\frac { 240 } { 24 } ]$		m/sec = 10 m/sec.

Required time = $[\frac { 240+650 } { 10 } ]$			sec = 89 sec.

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