If a man can cover 12 metres in one second, how many kilometres can he cover in 3 hours 45 minutes?	Select
A) 399 km B) 162 km C) 277 km D) 887 km E) 668 km
12 m/s = 12 * 18/5 kmph   3 hours 45 minutes = 3 3/4 hours = 15/4 hours   Distance = speed * time = 12 * 18/5 * 15/4= 
<gadget id="calculator">12 * 18/5 * 15/4</gadget>
<output>162</output>
162 km.Answer: 162 km
<result>B</result>
If a man can cover 12 metres in one second, how many kilometres can he cover in 3 hours 45 minutes?