Question

If 10 men can do a piece of work in 16 days. What is the
percentage increase in the number of days required to do the job
when two men are released?

Answer 1

Step-by-step explanation:

m/n=k is constant of variation

when m=16,n=10

16/10=1.6

k=1.6. constant of variation

n=8,m=?'k=1.6

1.6=m/8

m=8. x 1.6=12.8

12.8 days for work