An aeroplane covers a certain distance of 530 Kmph in 5 hours. to cover the same distance in 3 2/3 hours, it Must travel at a speed of Select the correct option:
A) 440	B) 540	C) 640	D) 722	E) 250
Speed of aeroplane = 530 Kmph   722istance travelled in 5 hours   = 530 * 5= 
<gadget id="calculator">530 * 5</gadget>
<output>2_650</output>
2650 Km   Speed of aeroplane to acver 2650 Km in 11/3= 2650*3/11 = 722 Km   Answer 722
<result>D</result>
An aeroplane covers a certain distance of 530 Kmph in 5 hours. to cover the same distance in 3 2/3 hours, it Must travel at a speed of