If p p p men can complete a work in q q q days and q q q women can complete the same work in p p p days, then 20 men and 16 women working together can...
Question
If men can complete a work in days and women can complete the same work in days, then 20 men and 16 women working together can finish the work in days. Find the number of days taken by 15 men and 12 women working together to complete the same work.