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Time & Work
Time, Distance and Speed

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

A. 14.4 HOURS
Posted in:  Time & Work -  Aptitude -  Mathematics

A and B can complete a work in 24 days and 36 days respectively. If they work together for 8 days, how much of the work is left?

A. 1/3
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can do a piece of work in 20 days and B can do it in 30 days, how much work will they complete together in 5 days?

A. 1/6
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can complete a work in 24 days and B can complete it in 36 days, how long will it take for A to finish the work alone after working with B for 12 days?

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

A can complete a work in 10 days, while B can complete the same work in 15 days. How many days will they take to complete the work together?

A. 6 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics