Q1. 2 men and 3 women can together complete a piece of work in 4 days and 3 men and 2 women together can complete work in 3 days In how many days 10 women will complete this work

Q2. P and Q Working separately can do a piece of work in 6 days and 11 days if they work alternately beginning with P then the work will be completed in how many days

Q3. A certain number of men take 45 days to complete a work If there are 10 men less then they will take 60 days to complete the work Find the original number of men

Q4. A typing work is done by three person P Q and R P alone takes 10 hours to type a single booklet but B and C working together takes 4 hours for the completion of the same booklet If all of them worked together and completed 14 booklets then how many hours have they worked

Q5. 10 horses and 15 cows eat grass of 5 acres in a certain time How many acres will feed 15 horses and 10 cows for the same time supposing a horse eats as much as 2 cows