Q1. A tent can be built by a certain number of workers in 20 days But it requires less than 20 workers to build it in 30 days How many workers will build it in 50 days

Q2. A B and C separately can do a piece of work in 11 days 20 days and 55 days respectively In how many days the work will be completed if A is assisted by B and C on alternate day

Q3. 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

Q4. 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

Q5. Two boys begin together to write out a booklet containing 535 lines The first boy starts with the first line writing at the rate of 100 lines an hour and the second starts with the last line then writes line 534 and so on backward proceeding at the rate of 50 lines an hour At what line will they meet