I see it this way: 3 days off / 4 days work = 3/4 = 0.75 2 days off / 5 days work = 2/5 = 0.4 So with a 4 day work week you can nearly double the ratio of fr

I see it this way: 3 days off / 4 days work = 3/4 = 0.75 2 days off / 5 days work = 2/5 = 0.4 So with a 4 day work week you can nearly double the ratio of free days to work days for only a fifth of your salary.