12 worker take 4 hours to complete a job.How long would it take 15 workers to complete the job?

Ram and Shyam work on a job together for four days and complete 60% of it am takes leave then and Shyam works for eight more days to complete the job How long would Ram take to complete the entire job alone? (a) 6 days (b) 8days (c) 10days 11days

Tarik can complete a job in 12 minutes. If Andy helps Tarik, they can complete the job in 4 minutes. How long would it take for Andy to complete the job on his own?

If 7 workers can assemble a car in 8 hours, how long would it take 12 workers to assemble the same car?

The time taken by 4 men to complete a job is double the time taken by 5 children to complete the same job. Each man is twice as fast as a woman. How long will 12 men, 10 children and 8 women take to complete a job, given that a child would finish the job in 20 days.

A man take 80 days to complete a job. To complete this job, 4 men, 8 women and 4 machines take 5 days. Alternatively, 4 men, 1, women and 2 machines take 10 days to complete the job. Find the time taken by a women to complete the job (in says)

If 20 men take 30 days to complete a job, in how many days can 25 men complete the job?

If 20 men take 30 days to complete a job, in how many days can 25 men complete the job?

If 20 men take 30 days to complete a job, in how many days can 25 men complete the job?