15 workers can dig a well in 14 days. How many workers are needed to dug the same well in 6days.

20 men can do a work in 35 days. How many men are needed to complete the same work in 25 days.

If 14 workers can build a wall in 45 hours, how many workers will be required to do the same work in 35 hours?

If 15 workers can build a wall in 48 hours,how many workers will be required to do the same work in 30 hours?

14 workers can build a wall in 42 days. One worker can build it in

24 workers can build a wall in 15 days. How many days will 9 workers take to build a similar wall?

If 24 workers can build a wall in 15 days, how many days will 8 workers take to build a similar wall?

10 people can dig a trench in 6 days. How many people can dig it in 4 days?

12 men can dig a pond in 8 days. How many men can dig it in 6 days?