Financial experts advise you will need approximately how much of your pre-retirement income in order to maintain your standard of living after you retire?

Financial experts advise you will need approximately 80 percent of your pre-retirement income in order to maintain your standard of living after you retire.
So, let's say that you earned 3,000 dollars a month while you were still working. That would mean that you would need at least 2,400 dollars when you retire if you want to keep on living practically the same as you did while you still had a job.