Question : A and B can complete a work in 36 days and 45 days respectively. They worked together for 2 days and then A left the work. In how many days will B complete the remaining work?

Option 1: 41.5

Option 2: 40

Option 3: 41

Option 4: 40.5

Question : A can complete some work in 35 days and B can complete the same work in 15 days. They worked together for 8 days, then B left the work. In how many days will A alone complete 60% of the remaining work?

Option 1: 15

Option 2: 10

Option 3: 5

Option 4: 8

Question : A can complete a certain work in 35 days and B can complete the same work in 15 days. They worked together for 7 days, and then B left the work. In how many days will A alone complete 60% of the remaining work?

Option 1: 10

Option 2: 15

Option 3: 8

Option 4: 7

Question : A and B together can complete a project in 30 days. They started together, but after 6 days, A left the work and the work was completed by B after 36 more days. Single person A can complete the entire work in how many days?

Option 1: 45 days

Option 2: 90 days

Option 3: 60 days

Option 4: 120 days

Question : A and B together can complete a project in 10 days. They started together, but A left after 2 days and the remaining work was completed by B in 12 days. In how many days can A complete the entire work while working alone?

Option 1: 15 days

Option 2: 20 days

Option 3: 30 days

Option 4: 45 days

Question : A, B and C together can complete a work in 20 days. A and B together can complete the same work in 30 days. Then, C alone can complete the same work in how many days?

Option 1: 10 days

Option 2: 30 days

Option 3: 45 days

Option 4: 60 days