Two trains travelling in the same direction at 40 and 22 kmph completely pass off another in 1 minute. If the length of the first train is 125 m, what is the length of the second train? Pick.
A) 228	B) 266	C) 175	D) 99	E) 171
RS = 40 – 22 = 18 * 5/18= 
<gadget id="calculator">18 * 5/18</gadget>
<output>5</output>
5 mps   T= 60 sec   D = 5 * 60= 
<gadget id="calculator">5 * 60</gadget>
<output>300</output>
300 m   125   --------   175 m   Answer: 175
<result>C</result>
Two trains travelling in the same direction at 40 and 22 kmph completely pass off another in 1 minute. If the length of the first train is 125 m, what is the length of the second train?