Six men can complete a work in 5 days if they work for 8 hours per day. How many days will 4 men take to do the same work if they work only 5 hours per day?
Six men can complete a work in 5 days if they work for 8 hours per day. How many days will 4 men take to do the same work if they work only 5 hours per day? Correct Answer 12
6 men if works 8 hours /day need 5 days 4 men if works 5 hours/day need = ( 5×6×8)/ 4×5 = 12 days