J
Jesfi
09 May 19

4 men can do a work in 5 days and 6 women can do the same work in 4 days.if 5 men and 6 women work together they will complete the work in

Replies to this post

E
Eranikkal

4 men per day work =1/5
5 men per day work =( 1/5 )×5/4=1/4
6 women per day work =1/4
5 men and 6 women per day work =1/4+1/4 =2/4=1/2
No of days required us 2 days

0
E
Erfan

2 days

0