A and B can do a work in 12 days and 16 days, respectively. If they work together for 6 days, then the fraction of the work left is _________.

Renu would take 15 days working 4 hours per day to complete a certain task whereas Seema would take ...

A can complete a task in 18 days, while B can finish the same task in half the time taken by A. If ...

Person A completes a certain amount of work in one day that is half of what Person B can complete i...

Twenty women can complete a certain task in sixteen days, while sixteen men can finish the same tas...

Six men can complete a task in 12 days, eight women can finish the same task in 18 days, and eighte...

A team of workers with identical efficiency can finish a project in 4 days. However, every second d...