X,Y and Z can complete a piece of work in 24,6 and 12 days respectively.Working together, they will complete the same work in:
Answers
A) 24/7days  B) 3/7days  C) 35/7days  D) 12/24days  E) 45/35days
X+Y+Z day work = 1/24+1/6+1/12 = 7/24   X,Y,Z complete the work in 24/7 days   24/7daysNSWER 24/7days
<result>A</result>
X,Y and Z can complete a piece of work in 24,6 and 12 days respectively.Working together, they will complete the same work in: