Find the distance covered by a man walking for 30min at a speed of 5km/hr?	Choose the correct choice from the following options.
A) 1km
B) 3km
C) 4km
D) 2.5 km
E) 6km
2.5 kmistance = 5*30/60= 
<gadget id="calculator">5*30/60</gadget>
<output>5/2 = around 2.5</output>
2.5 km   Answer is 2.5 km
<result>D</result>
Find the distance covered by a man walking for 30min at a speed of 5km/hr?