Question

2 men and 7 women can together finish a work in 4 days which 4 men and 4 women can finish in 3 days .find the time taken by one man alone to finish the work and also find the time taken by one women alone to finish the work​

Answer 1

let one women can finish the work in y days and one men can finish it in x days.

a woman one day work= 1/y

a man one day work= 1/x

A.T.Q

2/x+7/y=1/4 and now look at the picture I inserted to solve the following equation..

so, a woman can finish the work in 60 days and a man can finish the work in 9.23 days

hope it helps..