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Time & Work
Time, Distance and Speed

A takes twice as long as B to complete a work. If B can finish the work in 18 days, how long will A take to finish the work alone?

A. 24 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can do a piece of work in 12 days and B can do it in 18 days, how long will it take for both A and B to complete the work together?

A. 7.2 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

A can complete a task in 15 hours, B can complete it in 10 hours, and C can complete it in 6 hours. If all three work together, how long will it take to complete the task?

C. 3 HOURS
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can do a piece of work in 15 days and B can do the same work in 20 days, how much time will they take to complete the work together?

A. 12 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can finish a job in 24 hours and B can finish the same job in 36 hours, how long will it take them to finish the job together?

B. 18 HOURS
Posted in:  Time & Work -  Aptitude -  Mathematics