If a work can be completed by 8 workers in 12 days, how many workers are needed to complete the same

A. 16 workers

B. 12 workers

C. 10 workers

D. 14 workers

E. None of the above

Answer: A. 16 workers

To complete the work in half the time (6 days), you need double the number of workers, so 8 workers x 2 = 16 workers.

Posted in: Time & Work - Aptitude - Mathematics