Question

Ten workers working for six days can complete 5copies.8workers for how many days can complete 4copies

Answer 1

8 men will do the work in 30 days 1 man will do in 8*30 = 240 days So, 15 men will ... N/3o days= 15 workers/8 workers .... Therefore, 15 workers will take 16 days to complete the job.