18 days required to complete same work by 6 men and 10 women.
Given: 12 men or 15 women can complete work in 21 days To find: Days it takes to complete same work by 6 men and 10 women
Solution: 12 men = 15 women ⇒ 1 man Men = women Men = 15 women can finish the work by 21 days 6 men = women 6 men = 6 men and 10 women = = women can finish the work= = 18 days.
