Re: TI-89: How to convert decimal sto fractions and vice versa


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Re: TI-89: How to convert decimal sto fractions and vice versa



In article <36B7AC90.8B6984D3@echip.com>,
          bwheeler@echip.com (Bob Wheeler) wrote:

] It isn't there. You will have to use a partial
] fraction expansion to form a numerator and
] denominator.

This isn't right.  You don't need Partial Fractions to convert decimals to
fractions, you just need to use the command exact(

Just how would you use Partial Fractions to convert 45.328 (for example) to
5666/125, or onwards to 45 + 41/125 ?

Dick

--
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Dick Smith                                           dick@risctex.demon.co.uk
Acorn Risc PC                                  http://www.risctex.demon.co.uk
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