Murali travelled from city A to city B at a speed of 60 kmph and from city B to city C at 40 kmph. What is the average speed of Murali from A to C given that the ratio of distances between A to B and B to C is 2 : 3?	Select
A) kmph	B) kmph	C) kmph	D) kmph	E) kmph
Let the distances between city A to B and B to C be 2x km and 3x km respectively.   Total time taken to cover from A to C   = (2x)/60 + (3x)/40   = (4x + 9x)/120 = 13x/120   = (2x + 3x)/(13x/120) = 46.2 kmph.   Answer: kmph
<result>B</result>
Murali travelled from city A to city B at a speed of 60 kmph and from city B to city C at 40 kmph. What is the average speed of Murali from A to C given that the ratio of distances between A to B and B to C is 2 : 3?