So I'm staring at my poor portfolio and thinking: "How long will it take to double or triple or ...
If you stick in any two of the numbers F, R or N you can calculate the third.
>What if your asset increased at R per YEAR? What then?
In my case, I saw that my stock went up 5% in a day. So I asked: "How many days to double?"
>I'd say about 14 days.