A and B can complete a piece of work in 18 days and 12 days, respectively. They work on alternate days till the work gets completed. How long (in days) would it take A and B to complete the work, starting with A on the first day?

Faruk, Bhim and Chand alone can complete a piece of work in 36 days, 48 days and 60 days respectively. They started the work together but after 15 days Faruk and Bhim left from the work. Calculate the total time taken to complete the work.

A working at 60% efficiency can complete a work in 15 days, while B working at 75% efficiency does the same work in 12 days. If they work together at 100% efficiency, the work will get completed in?

A and B can do a piece of work in 12 days, B and C can do the same work in 8 days and A and C complete it in 24 days. In how many days A, B and C can complete the whole work working together?

A can do a piece of work in 20 days. Also, when he works with B, the same work is completed in 90/7 days. In a new agreement (A starts first), they now work on alternate days, the work will be completed in ___ days.

A, B, and C can complete a work in 12, 15, and 20 hours respectively. A and B together start working and after four hours C joins them. In how much time the remaining work will be completed?

Find the ratio of time in which A, B, C and D will finish the work individually.

A and B can complete a piece of work in 12 days, B and C can do in 15 days and C and A in 20 days. Find the total time taken by C, if he/she completes the whole work alone.

Find the time in which C will complete the work alone, if D alone can complete the work in 20 days.

A can complete a piece of work in 8 days whereas B can complete the same work in 12 days. Both started working together but after some days A left the work and B complete the remaining work alone. If the work is completed in 6 days, find after how many days A left the work.

Manju takes 16 days to complete the work. If she works with her friend Jenny they complete it in 12 days. How many days will it take for jenny to complete the work alone? 

A can build a wall in 6 hours. However, his enemy B interrupts his work and destroys the wall simultaneously until it is completed, due to which A could complete the wall in 9 hours. Once the wall gets built, B comes again and destroys the wall completely in x hours. Find x.

A can do a piece of work in 64 days. If B is 13.33% more efficient than A, then what is the number of days required by A and B together to do the same piece of work?

A, B, and C can complete a piece of work in 35 days, 2 weeks, and 10 weeks respectively. All of these started work together and after 7 days A left the job, after that how many more days are required to finish the remaining work where B and C work till the end?

A can complete a work in 10 days, B in 12 days, and C in 15 days. All of them began the work together, but A had to leave the work after 2 days of the start and B left 3 days before the completion of the work. In how many days was the work completed?

Aryan and Harshita are working on a college project. Aryan can complete this project in 16 days, while Harshita can complete this project in 10 days. If they work together, find in how many days they will complete the project.

A and B can do a piece of work in 12 days, B and C can do the same work in 8 days and A and C complete it in 24 days. In how many days A, B and C can complete the whole work working together?

P and Q together complete a job in 4\(\frac{2}{5}\) days, and R and S complete the same job in 4\(\frac{8}{9}\) days. If P, Q, R, and S work together, how many days do they need to complete the same job?

A can do \(\frac{1}{3}\) of a piece of work in 32 days, B can do 37\(\frac{1}{2}\)% of the same work in 24 days, while C can do 60% of the same work in 48 days. B and C together started and worked for x days. After x days, B left the work, A joined C and both completed the remaining work in (x + 8) days. If the ratio of the work done by (B + C) | together to the work done by (A + C) together is 9:11, then what fraction of the same work can be completed by C alone in 3.5x days?

X can finish a work in 144 days, Y can finish a work in 240 and Z can finish the same piece of work in 320 days. If X, Y, and Z are working together to complete a work, how many days will they require to complete the work?

Seema can finish the work in 7 days, while Kartik can finish the work in 12 days. The manager asked them to do the work together so that the work could be completed earlier. How many days will they take to complete the work together?

In a packaging firm, an order has been received which is to be completed by three employees. Rajesh alone can finish the order in 9 days, while Sunil can complete it in 12 days. Naresh will take 18 days to complete the order. In how many days can they complete the order if they work together?

Rakshanth is twice as good as a tradesman as Verma and together they finish a piece of work in 19 days. In how many days will Verma alone finish the work?

A can do \(66\frac{2}{3}\)% of a work in 8 days. B is 40% less efficient than A. The two work together for 5 days and then both leave. C completes the remaining work in 6 days. In how many days can A and C together complete the original work?

A can do a piece of work in 8 days and B in 24 days. They begin together, but 4 days before the completion of the work, A leaves. Find the number of days taken by A and B to complete the entire work.

A can do a piece of work in 20 days and B in 16 days but with the help of C they finished the work together in 8 days. C alone can do the work in how many days?

A takes twice as long as B and C together take to complete a work, and B takes twice as long as A and C together. However, A, B and C together can complete the work in 30 days. How long would C alone take to complete the work?

Aman and Ankit can together complete a piece of work in 40 days. Aman alone can complete the work in 60 days. How long will Ankit take to complete the work if he works alone?

X can finish 25% of the work in a day. Y can do 12.5% of the same work in a day. In how many days, will both of them finish the work together?

A can do a piece of work in 8 days, while B can do it in 7 days. If they work at it alternately beginning with A, then in how many days will the work be completed?

A and B alone can do a piece of work in 4 and 9 days, respectively. In how many days will the work be completed, if they both work on alternate days, starting with B?

Atul can do a piece of work in 18 days. Aaravya is 50% more efficient than Atul. How much more time will Atul take than Aaravya to do the same piece of work?

Sarthak and Mohan have been assigned a work to design a room for a ceremony, Sarthak can design the entire room in 12 days, while Mohan can design the room in 15 days. In how many days will the work be completed if they work together? (Rounded off to 2 decimal places).

Amit can complete a piece of work in 5 hours; Jeevan and Paul together can complete it in 4 hours, while Amit and Paul together can complete it in 3 hours. Approximately, how many hours will Jeevan alone take to complete the work (rounded off to the nearest integer)?

A works 5.4 times as fast as B, and A takes 22 days less than B to complete the job when each works alone. Calculate the number of days taken to complete the same job if A and B work together.

A can finish a work in 134 days and B can do the same work in 201 days. Working together, they will complete the same work in how many days?

A and B can do a piece of work in 9 days and 15 dyas, respectively. If they work together, then the work will be completed in:

A, B, and C can complete a work in 12, 15, and 20 hours respectively. A and B together start working and after four hours C joins them. In how much time the remaining work will be completed?

Three people A, B and C can finish a piece of work in 24 days, 32 days, and 64 days respectively. They start the work together and A left the work after 6 days and B left the work 6 days before the completion of the work. Find the total time in which work is finished.

Typist A can type 25 words per minute, B can type 20 words per minute and C can type 30 words per minute. If they work together, what is the time taken by them to type 15 pages? (1 page = 1125 words)

Mahesh, Suresh, and Raju together can complete a work in 18 days. Mahesh and Suresh together can complete the same work in 72 days. Raju alone can finish the same work in how many days?

Two people P and Q started the work, P can complete the work in 18 days and Q can complete the work in 24 days. They both started working together, and after 6 days P left the job. What is the number of days required to complete the job?

A can do a piece of work in 20 days and B in 16 days but with the help of C they finished the work together in 8 days. C alone can do the work in how many days?

A, B, and C together can finish a task in 21 days. A is twice as productive as B, and C alone can do the task in 48 days. If C does not work then find the time taken by A and B to finish the work together.

A can complete a piece of work in 12 days whereas B can complete the work in 20 days. If they work on alternative days, On which day will the work be completed? A start working first. (Report the number of days in whole numbers)

Sachi does half as much work as Sakshi in three-fourths of the time. If together they take 18 days to complete the work, how much time will Sakshi take to do it?

A can do a piece of work in 8 days, while B can do it in 7 days. If they work at it alternately beginning with A, then in how many days will the work be completed?

It takes A and B, 3 and 6 hours, respectively, to complete a certain work. If they work on the alternate hour. How long will it take them to accomplish the task?

Raj and Ram together can do a work in 16 days, which Ram and Shyam together can do in 32 days. If the efficiency of Ram and Shyam is equal, then tell in how many days Raj alone will do that work?

P can build a wall in 15 days, Q can build the same wall in 18 days, and R can build in 27 days. If they work together, in how many days will they build a wall?