Q1. A contractor takes a road construction project to finish it in 40 days and for that he engaged 200 men After 30 days he employed 100 more men in this project then the work finished on time Find if the 100 more men would not worked then how many more days required to finish the work

Q2. Anil can do a work in 15 days while Sunil can do it in 25 days How long will they take if both work together

Q3. A and B can do a piece of work in 45 days and 40 days respectively They began to do the work together but A leaves after some days and then B completed the remaining work in 23 days The number of days after which A left the work was

Q4. A and B alone can do a piece of wok in 8 and 18 days respectively In how many days the work will be completed if they both work on alternate days starting with B

Q5. A B C rent a pasture A puts 15 cows for 6 months B puts 20cows for 4 months and C puts 10 cows for 8 months for grazing If the rent of the pasture is Rs 500 how much must A pay as his share of rent