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If 10 men can finish a work within 5 days how many men will finish within 20 days?
Wiki User
∙ 14y ago
job is 50 man days, so 2½ men in 20 days but you can't get half a man, (unless he only works for 20 half-days), so 3 men for 10 days and 2 men for the other 10.
Wiki User
∙ 14y ago
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10 men and 15 women can finish work in 6 days 1 man can finish in 100 days How many days will it take for 1 woman to finish her work?
225 days
If there is 365 days in a year and you do not work 2 days of the week how many days do you work?
260 days.
A and B can do a one work in 6 days If A alone can finish in 10 days B will do it in how many days?
A does 1/10 per day on his own, so in 6 days he's done 60%, leaving 40% done by B in 6 days. B will take 6 x 100/40 days on his own, ie 15 days
What are the 3 special days of the week?
For many people, Friday, Saturday, and Sunday are the special days of the week, because Saturday and Sunday are the weekend, when they have time off, and Friday is the day before the weekend, so in a sense, when they finish work (or school) on Friday, their weekend begins.
A and B can do a one work in 6 days If A alone can finish in 9 days B will do it in how many days?
A & B together do 1/6 in 1 day. A alone does 1/9 in 1 day so in 1 day B does (1/6 - 1/9) ie 1/18 so would take 18 days on his own.
10 men and 15 women can finish work in 6 days 1 man can finish in 100 days How many days will it take for 1 woman to finish her work?
225 days
How many more employees have to be on team of 18 employees that will work on project A if the company wants to finish project within 72 days?
6
8 children and 12 men complete a certain piece of work in 9 days Each child takes twice the time taken by a man to finish the work In how many days will 12 men finish the same work?
12 days
A certain number of men can finish a piece of work in 10 days If however there were 10 men less it will take 10 days more for the work to be finished How many men were there originally?
If a "certain number of men" less 10 takes 20 days (twice as long) to finish the piece of work, then the "certain number of men" who can finish the work in 10 days would 20. If it takes 10 men less twice as long to do the work, then twice 10 men (20) can finish the job in 10 days.
20 men take 15 days to finish a job how many days can 25 men finish that work?
Use ratios, 20/15 = 25/x Multiply 15 by 20, then divide by 25. So 25 men could finish a job in 12 days.
Urgent work orders are performed within how many days of receipt?
7 calender
How can you finish a project in 2 days?
have focus & concentrate the work.
How many work hours are there in one month based on a 40 hour work week?
There are between 160 and 184 work hours in a month, depending on how many work days occur within the month.
How do you finish a report that is due in 2 days?
Stop posting questions on the internet and get to work. =)
16 men can finish 3 5 of the work in 18 daysWhen should 8 men leave the work so that the whole work is finished in 40 days?
After 20 days. Full solution
A contractor has to build a bridge in 50 days Initially he employed 20 men but found that only half of the work has been completed in 30 days How many more men he has to employ to finish the Jo?
10
A and b can finish a piece of work in 6 day and 4 days respectively A started the work and worked for 2 days he was then joined by B find the total time taken to finish the work?
A does 1/6 of the work in 1 day. B does 1/4 of the work in 1 day. Assuming there is no synergy, A and B, together do 1/6 + 1/4 = 5/12 of the work in 1 day A worked for 2 days so completed 2*(1/6) = 1/3 of the work. So 2/3 of the work remained to be done by A and B together. They would do it in (2/3) / (5/12) = (2/3) * (12/5) =24/15 = 8/5 = 1.6 days. The total time to finish the work is 2 days + 1.6 days = 3.6 days.
