A goods train runs at a speed of 72 kmph and crosses a 250 m long platform in 26 seconds.What is the length of the goods train?
Choose the correct choice from the following answers.
A) 230 m	B) 240 m	C) 260 m	D) 270 m	E) 250 m
s=250+x/t   72*5/18=250+x/26   x=270   ANSWER:270 m
<result>D</result>
A goods train runs at a speed of 72 kmph and crosses a 250 m long platform in 26 seconds.What is the length of the goods train?