A car covers a certain distance at aspeed of 60 kmph in 4 hours. To cover the same distance in 2hr, it must travel at a speed of?
Pick.
A) 567 km/hr	B) 678 km/hr	C) 782 km/hr	D) 120 km/hr	E) 720 km/hr
Distance = (60 x 4) = 240 km.   Speed = 120 km/hristance/Time   Speed = 240/2= 
<gadget id="calculator">240/2</gadget>
<output>120</output>
120 kmph   Answer : 120 km/hr
<result>D</result>
A car covers a certain distance at aspeed of 60 kmph in 4 hours. To cover the same distance in 2hr, it must travel at a speed of?