Two trains travelling in the same direction at 108 and 90 kmph completely pass off another in 1 minute. If the length of the first train is 100 m, what is the length of the second train? Choose the correct choice:
A) 228	B) 266	C) 175	D) 200	E) 171
RS = 108 â€“ 90 = 18 * 5/18= 
<gadget id="calculator">18 * 5/18</gadget>
<output>5</output>
5 mps   T= 60 sec   200 = 5 * 60= 
<gadget id="calculator">5 * 60</gadget>
<output>300</output>
300 m   100   --------   200 m   Answer: 200
<result>D</result>
Two trains travelling in the same direction at 108 and 90 kmph completely pass off another in 1 minute. If the length of the first train is 100 m, what is the length of the second train?