IN Common Wealth Games an athlete runs 200 meters in 30 seconds. Hisspeed is ?	Choose the correct choice
A) 24 km/hr	B) 27 km/hr	C) 30 km/hr	D) 32 km/hr	E) None of these
Explanation :   (200/1000)/(30/3600)= 
<gadget id="calculator">(200/1000)/(30/3600)</gadget>
<output>24</output>
24 km/hr   24 km/hrnswer : 24 km/hr
<result>A</result>
IN Common Wealth Games an athlete runs 200 meters in 30 seconds. Hisspeed is ?