A train 125 m long crosses a platform 125 m long in 14 sec; find the speed of the train?
Choose the most appropriate option.
A) 87 kmph  B) 64 kmph  C) 54 kmph  D) 16 kmph  E) 18 kmph
D = 125 + 125= 
<gadget id="calculator">125 + 125</gadget>
<output>250</output>
250   T= 14   S = 250/14 * 18/5 = 64 kmph   Answer:64 kmph
<result>B</result>
A train 125 m long crosses a platform 125 m long in 14 sec; find the speed of the train?