A train running at the speed of 50 km/hr crosses a pole in 9 sec. What is the length of the train?	Pick:  A) 125 m  B) 786 m  C) 566 m  D) 546 m  E) 445 m
Speed = 50 * 5/18 = 125/9 m/sec   Length of the train = speed * time = 125/9 * 9= 
<gadget id="calculator">125/9 * 9</gadget>
<output>125</output>
125 m   125 mnswer: 125 m
<result>A</result>
A train running at the speed of 50 km/hr crosses a pole in 9 sec. What is the length of the train?