Question

12 men can do a piece of work in 72 days how many men will be required to do same work in 54 days?​

Answer 1

Men required to do a piece of work in 72 days= 12 men

men required to do a piece of work in 1 day = 12×72

men required to do a piece of work in 54 days= 12×72÷54

=16