Re: decimal to frac on 92
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Re: decimal to frac on 92
To convert a decimal to a fraction, use the exact() function. To convert a
number to a sum of the integer and fractional portions, use propFrac().
Here are some examples, showing what each entry returns:
exact(1.5) --> 3/2
propFrac(3/2) --> 1+1/2
propFrac(1.5) --> 1.+.5
exact(propFrac(1.5)) --> 1+1/2
propFrac(exact(1.5)) --> 1+1/2
These examples assume that the mode setting for EXACT/APPROX is AUTO.
________________
Jeff Tyrrill
http://tyrrill-ticalc.home.ml.org/
http://ti-files.home.ml.org/
-----Original Message-----
From: Open discussion of TI Graphing Calculators On Behalf Of Dennis
Sent: Friday, September 26, 1997 10:05 PM
To: CALC-TI@LISTS.PPP.TI.COM
Subject: decimal to frac on 92
I am pretty sure I have seen this somewhere before, but I cannot
remember it or find it anywhere... Is there a function for the TI-92
to convert a decimal number to a fraction? Thanks.
Dennis