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Time & Work
Time, Distance and Speed

If a work can be done by 4 men in 30 days, how many men are required to complete the same work in 15 days?

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

A and B can complete a work in 18 days and 24 days respectively. If they work together for 6 days, how much of the work is left?

C. 1/2
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If A can do a piece of work in 15 days and B can do it in 10 days, how long will it take for both A and B to complete the work together?

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

C can finish a work in 20 days, while D can finish it in 25 days. If they work together, how long will it take them to finish the work?

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

If 3 men can complete a work in 12 days, how many days will it take for 6 men to complete the same work?

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