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?
Choose the correct choice
A) 329	B) 2698	C) 175	D) 212	E) 221
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?