Question : 12 men can complete a work in 10 days. How many more men are required to complete the work in 6 days?

Option 1: 24

Option 2: 10

Option 3: 8

Option 4: 20

Question : 10 men can do work in 25 days. After 12 days of work, 3 more men were engaged to finish the work. The number of days required to complete the remaining work is:

Option 1: 10

Option 2: 8

Option 3: 6

Option 4: 12

Question : 10 women took 16 days to complete a work which can be completed by 6 men in 8 days. 12 men started working and after 2 days 6 men left and 5 women joined them. In how many days will the remaining work be completed?

Option 1: $\frac{3}{2}$

Option 2: $\frac{16}{5}$

Option 3: $\frac{5}{2}$

Option 4: $\frac{24}{5}$

Question : 30 men can complete a work in 12 days. After 6 days, 24 more men joined them. How many days will it now take to complete the remaining work?

Option 1: $3\frac{1}{3}$ days

Option 2: $3\frac{2}{3}$ days

Option 3: $3\frac{1}{2}$ days

Option 4: $2\frac{1}{3}$ days

Question : A few men can do a piece of work in 60 days. The work could be finished 20 days earlier if there were six more men. The number of men working is:

Option 1: 6

Option 2: 12

Option 3: 18

Option 4: 24