A cyclist covers a distance of 750 meter in 2 minutes 30 seconds. What is the speed in km/hr of cyclist Choose the correct choice from the following.
A) 16 km/hr B) 17 km/hr C) 18 km/hr D) 19 km/hr E) 20 km/hr
Explanation:   Speed=Distance/Time   Distance=750meter   Time=2 min 30sec=150sec   Speed=750/150= 
<gadget id="calculator">750/150</gadget>
<output>5</output>
5m/sec=&gt;5∗18/5km/hr=18km/hr   Option 18 km/hr
<result>C</result>
A cyclist covers a distance of 750 meter in 2 minutes 30 seconds. What is the speed in km/hr of cyclist