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# Decimals not converting to correct fractions

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Hi. Awhile back, I found a class that takes a decimal value and converts it to a fraction. It seemed to have been working OK, but a couple of users noticed some decimal values not converting properly.
The two they've noticed so far are :
.781 should convert to 25/32, but it's converting to 7/9.
.625 should convert to 3/8, but it's converting to 3/5.
I tried to look at the code and figure out what was going on, but I guess I really don't understand everything that is going on to get fraction values.
Could someone take a look at the method that is supposed to be converting the value to a fraction, and help me understand why it is doing it?
Here's the method: (Sorry it's so long)

I appreciate ANY help anyone can give me on this. Thanks again!!

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Try this:

[ November 14, 2003: Message edited by: Tom Blough ]
[ November 14, 2003: Message edited by: Tom Blough ]

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Using continued fractions (I hope I've done this correctly since it was very late ):

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