zak100 said:Homework Statement
If 15 workers can pave 18 driveways in 24 days, how many days would it take 40 workers to pave 22 driveways?
Homework Equations
Set of worker * driveways* days/Another set of workers * driveways
The Attempt at a Solution
15 * 18 *24/40 * 22 =54/11 wrong
Some body please guide. I don't know the method for solving such problems. I don't know the usage of two set of data.
Zulfi.[/B]
The left hand side makes sense. How did you get the right hand side?zak100 said:15/(18 * 24) = 40/(20 * Days)
Doc Al said:(#driveways)/[(#workers)*(#days)]
Increasing the number of workers refers to hiring more individuals to work in a specific job or task.
Increasing the number of workers can potentially reduce the number of days needed to complete a task. This is because with more workers, the workload can be divided among them, resulting in faster completion.
There are various reasons for increasing the number of workers, such as meeting a tight deadline, handling a large workload, or improving efficiency.
Yes, there can be potential drawbacks to increasing the number of workers. These include increased costs for salaries and training, difficulties in managing a larger team, and potential conflicts among team members.
Other factors can also play a role in the impact of increasing the number of workers. For example, highly skilled and experienced workers may be able to complete a task faster, even with a smaller team. Additionally, having the right mix of skills and experience within the team can also affect the overall efficiency and success of increasing the number of workers.