If a man can cover 10 metres in one second, how many kilometres can he cover in 3 hours 45 minutes? Choose the correct choice
A) 135 km  B) 125 km  C) 115 km  D) 105 km  E) 235 km
10 m/s = 10 * 18/5 kmph   3 hours 45 minutes = 3 3/4 hours = 15/4 hours   Distance = speed * time = 10 * 18/5 * 15/4= 
<gadget id="calculator">10 * 18/5 * 15/4</gadget>
<output>135</output>
135 km.   135 kmNSWER:135 km
<result>A</result>
If a man can cover 10 metres in one second, how many kilometres can he cover in 3 hours 45 minutes?