A can do a work in 5 days less than the time taken by B to do it. If both of them together take `11 1/9 `days, then the time taken by B alone to the same work (in days) is

A takes 10 days less than the time taken by B to finish a piece of work. If both A and 6 can do it in 12 days, then the time taken by B alone to finish the work is

A takes 6 days less than the time taken by B to finish a piece of work.If both A and B together can finish it in 4 days.Find the time taken by B to finish the work.

A takes 10days less than the time taken by B to finish a piece of work.If both A and B together can finish the work in 12 days,find the time taken by B to finish the work.

A and B can do a work in 12 days, Band C can do the same work in 15 days, C and A can do the same work in 20 days. The time taken by A, B and C to do the same work is

When A alone does a piece of work , he takes 16 days more than the time taken by (A+B) to complete the work, while B alone takes 9 days more than the time taken by (A + B) to finish the work. What time,AandBtogether will take to finish this work?

A can do a work in 4 days,B in 5 days and C in 10 days.Find the time taken by A,B and C to do the work together.

When A alone does a piece of work , he takes 25 days more than the time taken (A+B) to completes that particular work, while B alone takes 49 days more than the time taken by (A + B) to finish the same work. A andBtogether will take what time to finish this work?

Time taken by A to complete a work is 7 days more than the time taken by B to complete the same work. Working together they can complete the work in 12 days. In what time can A alone complete the work ?