A train 440 meters long is running with a speed of 65 kmph. The time taken by it to cross a tunnel 180 meters long is?	Choices:
A) 40.338 sec  B) 41.338 sec  C) 42.338 sec  D) 40 sec  E) 34.338 sec
D = 440 + 180= 
<gadget id="calculator">440 + 180</gadget>
<output>620</output>
620   S= 65 * 5/18 = 18.05556 mps   T = 620/18.05556 =34.33846   34.338 sec
<result>E</result>
A train 440 meters long is running with a speed of 65 kmph. The time taken by it to cross a tunnel 180 meters long is?