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Time & Work
Time, Distance and Speed

If A can finish a work in 18 days and B can finish it in 27 days, how long will it take for A and B to finish the work together?

D. 9 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

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

B. 8 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can finish a piece of work in 20 days and B can finish it in 30 days, how long will it take for both A and B to finish the work together?

B. 15 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 much time will they take to complete the work together?

A. 7.2 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 long will they take to complete the work together?

B. 8 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics