A works thrice as much as B. If A takes 60 days less than B to do a work then find the number of days it would take to complete the work if both work together? Answers:  A) 22.5 days  B) 21.5 days  C) 23.5 days  D) 24.5 days  E) 25.5 days
if A finishes the job in x days   B finishes it in 3x days   3x = x + 60   thus   x = 30   in one hour   1/t = 1/30 + 1/90 = 4/90   where t is the number of days they finish the job together.   t = 90/4= 
<gadget id="calculator">90/4</gadget>
<output>45/2 = around 22.5</output>
22.5 days   22.5 daysNSWER:22.5 days
<result>A</result>
A works thrice as much as B. If A takes 60 days less than B to do a work then find the number of days it would take to complete the work if both work together?