# How long does it take A and B to complete the work?

## How long does it take A and B to complete the work?

A alone can do that work in 5 days and B alone can do that work in 15 days. With the help of C, they finish the work in 3 days. If every one gets paid in proportion to work done by them, the amount C will get is

## How much work can A and B do in 15 days?

A can do 1/3 of the work in 5 days So for total work A will take 5÷ (1/3) =5×3= 15 days. B can do 2/5 of the work in 10 days. So for total work B will take 10÷ (2/5) = 25 days. So now its simple that A can do the work in 15 days and B in 25 days. LCM of 15 and 25 is 75. So lets take total work to be 75 units.

How many days does it take to complete 1/3 of work?

(As the number of days should be a whole number) A can complete 1/3rd of a work in 5 days. So A completes the work in 5×1÷1/3=15days. In one day A completes 1/15th part of work. B can complete 2/5 th part of a work in 10 days. So B completes the work in 10×1÷2/5=50/2=25 days. In 1 day B completes 1/25th part.

### How much time does it take to do work in Q6?

Q 6 – A can do a bit of work in 10 days while B alone can do it in 15 days. They cooperate for 5 days and whatever remains of the work is finished by C in 2 days. On the off chance that they get Rs. 4500 for the entire work, by what means if they partition the cash?

A can do a piece of work in 10 days , and B can do the same work in 20 days . With the help of C , they finished the work in 4 days . C can do the work in how many days, working alone? A can do a piece of work in 10 days , and B can do the same work in 20 days .

### How many days does A and B do the same work together?

A does a work in 10 days and B does the same work in 15 days. In how many days they together will do the same work? 5 days 6 days 7 days 8 days Answer: Option B

How long does it take to do a piece of work?

A can do a piece of work in 10 days and B in 20 days. They begin together but A leaves 2 days before the completion of the work. The whole work will be done in Let the required days be x. A works for (x – 2) days, while B works for x days.

## How many days can (A+B+C) do a work in 10 days?

A,B,C together can do a piece of work in 10 days.All the three started workingat it together and after 4 days,A left.Then,B and C together completed the work in 10 more days.In how many days can complete a work alone? (A+B+C) do 1 work in 10 days.

A takes twice as much time as B and thrice as much as C to complete a piece of work. They together complete the work in 1 day. in what time, will A alone complete the work. 3). A and B together can complete a piece of work in 15 days.

## How much time does it take to finish a piece of work?

Time taken by A to finish a piece of work is twice the time taken B and thrice the time taken by C. If all three of them work together, it takes them 2 days to complete the entire work. How much work was done by B alone?

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How many days can a alone complete the work?

If A and B together can complete a piece of work in 15 days and B alone in 20 days, in how many days can A alone complete the work? If A and B together can complete a work in 18 days, A and C together in 12 days, and B and C together in 9 days, then B alone can do the work in: A and B together can complete a work in 3 days.

### How to calculate the amount of work done in one day?

Rate of Work = 1 / Time Taken Time Taken = 1 / Rate of Work If a piece of work is done in x number of days, then the work done in one day = 1/x Total Wok Done = Number of Days × Efficiency

### How long does it take a to do a piece of work?

A can do a piece of work in 15 days and B alone can do it in 10 days. B works at it for 5 days and then leaves. A alone can finish the remaining work in

How long does it take to complete a task?

To complete a certain task, X is 40 \% more efficient than Y, and Z is 40\% less efficient than Y. Working together, they can complete the task in 21 days. Y and Z together worked for 35 days. The remaining work will be completed by X alone in:

## How many days can A and B do a job together?

A is thrice as good a workman as B and therefore is able to finish a job in 40 days less than B. Working together, they can do it in 5). A and B can do a job together in 12 days. A is 2 times as efficient as B. In how many days can B alone complete the work?

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## How long does it take for the three men to work together?

P is thrice as good a workman as Q and therefore able to finish a job in 48 days less than Q. working together, they can do it in: 7). To do a certain work, B would take time thrice as long as A and C together and C twice as long as A and B together. The three men together complete the work in 10 days.

How many days does Ramesh take to complete the work?

10). Sunil completes a piece of work in 4 days, whereas Dinesh completes the work in 6 days. Ramesh does the work 1 1 2 times as fast as Sunil does. The three together can complete the work in

A and B alone can complete a piece of work in 9 days and 18 days respectively. They worked together, however, 3 days before the completion of the work A left. In how many days was the work completed?

### Can A and B do the same job in how many days?

A can do a job in 16 days, B can do same job in 12 days. With the help of C they did the job in 4 days. C alone can do the same job in how many days? In this question we having, A’s work, B’s work and A+B+C work.

### Can A and B paint the same job in 4 days?

A and B can do the same job in 4 days. We know that A can paint 100 sq meters/day, so in 4 days he can paint 400 sq meters. This means that B must be able to paint the rest, 800 sq meters, in 4 days. To do that, B needs to work twice as fast as A, which means he must paint 200 sq meters/day.

How much does A and B undertake to do a piece of work?

A and B undertake to do a piece of work for Rs. 450. A can do it in 20 days and B can do it in 40 days. With the help of C, they finish it in 8 days. How much should C be paid for his contribution?