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

3 persons can build a wall in 4 days, then 4 persons can build it in

If 5 men can build a wall in 12 days, how many men can build it in 10 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 72 hours?

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

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

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