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Re: 1 in x versus %



Ton convert 1 in x to p%, divide x into 100.
So: 1 in 50 is 2%; 1 in 100 is 1%; 1 in 12 is 8.3%.

Likewise, to convert p% into 1 in x, divide p into 100.
So: 1.5% = 1 in 67.
-- 
Regards
Roderick Smith
Rail News Victoria Editor

David Martin <d_martin@mountains.net.au> wrote in article
<366a1744.0@news.camtech.net.au>...
> Anyone know the conversion formula?
> David Martin
> Blue Mountains Railway Pages
> http://www.mountains.net.au/plaza/rail/