Question : Raman is 25% more efficient than Aman. If Aman can complete a piece of work in 25 days, Raman can complete the same work in how many days?

Option 1: 12

Option 2: 15

Option 3: 16

Option 4: 20

Question : If 10 men can complete a piece of work in 12 days by working 7 hours a day, then in how many days can 14 men do the same work by working 6 hours a day?

Option 1: 15

Option 2: 16

Option 3: 10

Option 4: 12

Question : A and B together can complete a piece of work in 18 days, B and C in 24 days, and A and C in 36 days. In how many days, will all of them together complete the work?

Option 1: 16 days

Option 2: 15 days

Option 3: 12 days

Option 4: 10 days

Question : 3 men and 5 women together can complete a work in 6 days, whereas 4 men and 9 women together can do it in 4 days. How many women are required to do the same work in 7 days?

Option 1: 15

Option 2: 12

Option 3: 14

Option 4: 10

Question : Aarush and Maahi together can do a piece of work in 10 days. If Aarush alone can do the same work in 15 days, then how many days Maahi alone will take to do the same work?

Option 1: 25

Option 2: 15

Option 3: 30

Option 4: 20