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David Biddulph[_2_] David Biddulph[_2_] is offline
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Default Another Time Calulation

But, of course if you want to see the answer not as a time, but as a number
of hours, you can change your
=IF(F16<2/24, F16-2/24) to
=IF(F16<2/24, 24*F16-2)
and format the answer as Number or General, not Time, then you don't need to
worry about changing the date system.
--
David Biddulph

"David Biddulph" <groups [at] biddulph.org.uk wrote in message
...
=IF(F16<2/24, F16-2/24) will give an output of FALSE if F16 is greater
than or equal to 2/24, but if F16<2/24 the result will be negative, and if
you format the result as a date or time, Excel doesn't like negative
values.
If you want to show negative times, change to 1904 date system, but be
wary of other consequential changes.
--
David Biddulph

"Randy" wrote in message
...
Thank you b....however still returns ####### value....here is what I
have:

=IF(F16<2/24, F16-2/24)...is this what you were referring to? I also have
the format of the cell set to "h" (without the quotes of course)

--
Randy Street
Rancho Cucamonga, CA


"bpeltzer" wrote:

1 represents a full day. So to get hours, divide by 24. So do your
comparisons to 2/24 instead of 2.

"Randy" wrote:

Ok...first Thanks to JLatham for my earlier question! Now I have
another one...

How would I go about doing this...I am calulating time with this
formula:
=IF(D16<C16,1-ABS(D16-C16),D16-C16) works great (thanks again
JLatham)...

Senarioa A: I get the reults form the above formlua in cell
F16...which for
this example lets say is 2:00 (11:00 PM to 1:00 AM = 2:00)

In cell F15 I would like to state this: If cell F16 (above) is less
than (<)
2:00, subtract the value in cell F16 from 2:00. So in other words,
something
like this...=IF(F16<2, F16-2)....I just can't seem to get the time
format
correct in this formula.

Any suggestins again will be greatly appreciated. Thank you in advance
for
your time.
--
Randy Street
Rancho Cucamonga, CA