A 200 meter long train crosses a man standing on the platform in 9 sec. What is the speed of the train?
Pick one.
A) 228	B) 108	C) 1266	D) 188	E) 80
S = 200/9 * 18/5= 
<gadget id="calculator">200/9 * 18/5</gadget>
<output>80</output>
80 kmph   Answer: 80
<result>E</result>
A 200 meter long train crosses a man standing on the platform in 9 sec. What is the speed of the train?