A train running at the speed of 50 km/hr crosses a pole in 9 seconds. Find the length of the train?	Choose the most appropriate option:
A) 125 B) 272 C) 278 D) 277 E) 112
Speed =50*(5/18) m/sec = 125/9 m/sec   Length of Train (Distance) = Speed * Time     (125/9) * 9= 
<gadget id="calculator">  (125/9) * 9</gadget>
<output>125</output>
125 meter   125nswer: 125
<result>A</result>
A train running at the speed of 50 km/hr crosses a pole in 9 seconds. Find the length of the train?