Hell Karl,

Assuming you have 09.30 - 16.00 in cell A1 try this formula, format as number

=MOD(RIGHT(SUBSTITUTE(A1,".",":"),5)-LEFT(SUBSTITUTE(A1,".",":"),5),1)*24



"Bob Phillips" wrote:

=--TEXT(TRIM(MID(A21,FIND("-",A21)+1,99))*100,"00\:00")-TEXT(TRIM(LEFT(A21,FIND("-",A21)-1))*100,"00\:00")

and format as time.

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HTH

Bob

(change the xxxx to gmail if mailing direct)
"Karl E Austvold" wrote in message
...
Is there any function (formula) in excel who gives me opportunity to count
how many hours there is between two pointet hours.
An example: one cell indicate 09.30 - 16.00. In the oder cell I want to
know how many hours there is beetwen
the two hours (answe 6,5).

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Karl E Austvold