Subtract Time
On Mon, 10 Aug 2009 13:34:01 -0700, israel
wrote:
Hi I have a column "A1" to "A300" with time data (06:19:21), how can I
subtract a half hour? The seconds should not be relevant in the final column.
Thank you
Try the following formula:
=FLOOR(G17-1/48,1/1440)
Hope this helps / Lars-Åke
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