Q1. A and B together can do a piece of work in 8 days If A alone can do the same work in 12 days then B alone can do the same work in

Q2. A can do a piece of work in 40 days B can do the same in 30 days A started alone but left the work after 10 days then B worked at it for 10 days C finished the remaining work in 10 days C alone can do the whole work in

Q3. Varun can do a piece of work in 80 days He works at it for 10 days and then Tarun alone finishes the remaining work in 42 days The two together could complete the work in

Q4. 10 mat weavers can weave 100 mats in 20 days at the same rate how many mats would be woven by 5mat weavers in 10 days

Q5. A camp of 250 soldiers has food for 600 days After 60 days 50 soldiers leave the camp For how many days will the remaining food last from the time that these 50 soldiers left