A cyclist covers a distance of 750 meter in 2 minutes 50 seconds. What is the speed in km/hr of cyclist  Pick
A) 16 km/hr B) 17 km/hr C) 15.84 km/hr D) 19 km/hr E) 20 km/hr
Explanation:   Speed=Distance/Time   Distance=750meter   Time=2 min 50sec=170sec   Speed=750/170=4.4m/sec   =&gt;4.4âˆ—18/5km/hr=15.84km/hr   Option 15.84 km/hr
<result>C</result>
A cyclist covers a distance of 750 meter in 2 minutes 50 seconds. What is the speed in km/hr of cyclist