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Time & Work
Time, Distance and Speed

If C can do a piece of work in 24 days and D can do it in 16 days, how long will it take for them to complete the work together?

A. 9.6 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

A can complete a work in 12 days, while B can complete the same work in 18 days. How many days will they take to complete the work together?

A. 7 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can do a piece of work in 15 days and B can do it in 20 days, how long will it take for both A and B to complete the work together?

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

A can do a work in 8 days, B can do it in 12 days, and C can do it in 24 days. If they all work together, how long will it take to complete the work?

B. 3 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

A can do a piece of work in 12 days, B can do it in 15 days. If they work together, how long will it take to complete the work?

A. 6.67 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics