A cyclist covers a distnce of 750 m in 2 min 30 sec. What is the speed in km/hr of the cyclist?
Choose the correct choice from the following options: A) 28 km/hr B) 18 km/hr C) 20 km/hr D) 22 km/hr E) 24 km/h4
Speed = { 750 } m/sec =5 m/sec = { 5 * 18 } km/hr =18km/hr   Option 18 km/hr
<result>B</result>
A cyclist covers a distnce of 750 m in 2 min 30 sec. What is the speed in km/hr of the cyclist?