Hi Joe,

Am Tue, 28 Jan 2014 12:38:49 -0800 schrieb joeu2004:

Yet if you format B1 and C1 as Number with 16 decimal places, we see a
difference in the last decimal place. (Generally, it is better to format as
Scientific with 14 decimal places.)

thank you for that excellent explanation.


Regards
Claus B.
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Win XP PRof SP2 / Vista Ultimate SP2
Office 2003 SP2 /2007 Ultimate SP2