A train 700 m long can cross an electric pole in 40 sec and then find the speed of the train?  Choose the most appropriate option:	A) 987	B) 271	C) 72	D) 27	E) 63
Length = Speed * time   Speed = L/T   S = 700/40= 
<gadget id="calculator">700/40</gadget>
<output>35/2 = around 17.5</output>
17.5 M/Sec   Speed= 17.5*18/5 (To convert M/Sec in to Kmph multiply by 18/5)   Speed = 63 Kmph   Answer:63
<result>E</result>
A train 700 m long can cross an electric pole in 40 sec and then find the speed of the train?