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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?
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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
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
A and B can do a work in 6 days. B alone can do in 16 days. After 3 days B withdraws. Then how many days can be needed by A to do the work alone?
-- B can do the job alone in 16 days.-- So B does 1/16 of the job per day.-- In 6 days, B does 6/16 = 3/8 of the job.-- If A and B working together do the job in 6 days, then A does the other 5/8 of the job in 6 days.-- So A does 5/48 of the job each day.-- If they begin together, then after 3 days, A has done 5/16 and B has done 3/16.Together, they've finished 8/16 = 1/2 of the job. Not so surprising, when we recallthat it takes them 6 days to do the whole thing together.-- Half of the job then remains for A to finish on his own. Since he does 5/48 per day,he needs 24/5 = 4.8 days to finish off the last half.4.8 more days
If 10 men can finish a work within 5 days how many men will finish within 20 days?
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.
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.
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
Working together A and B finish work in 16 days.If A does twice the work B does how many days does A take to finish the work alone?
The whole job takes 16 days.If you carve up the job into 48 pieces, then (48/16) = 3 pieces were done each day,of which 'A' did 2 pieces and 'B' did 1 piece.Since 'A' does 2 pieces of work a day, and a whole job consists of 48 pieces,it takes him (48/2) = 24 days to do the whole job alone.
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.
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
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.
How can you finish a project in 2 days?
have focus & concentrate the work.
Do many deers work alone?
they don't work alone because as you said they're "many", so they are not alone.
A and B can do a work in 6 days. B alone can do in 16 days. After 3 days B withdraws. Then how many days can be needed by A to do the work alone?
-- B can do the job alone in 16 days.-- So B does 1/16 of the job per day.-- In 6 days, B does 6/16 = 3/8 of the job.-- If A and B working together do the job in 6 days, then A does the other 5/8 of the job in 6 days.-- So A does 5/48 of the job each day.-- If they begin together, then after 3 days, A has done 5/16 and B has done 3/16.Together, they've finished 8/16 = 1/2 of the job. Not so surprising, when we recallthat it takes them 6 days to do the whole thing together.-- Half of the job then remains for A to finish on his own. Since he does 5/48 per day,he needs 24/5 = 4.8 days to finish off the last half.4.8 more days
How do you solve Women and 12 children together take four days to complete a piece of work How many days will four children alone take to complete the piece of work if two women alone can complete the?
It might have been possible to answer the question is you had had the time to complete the question!
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
If 10 men can finish a work within 5 days how many men will finish within 20 days?
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.
How do you finish a report that is due in 2 days?
Stop posting questions on the internet and get to work. =)
