> E.g. 3 Hrs 45 mins shows as 10:48. But 10.48 what Don't know what you mean here. "3 Hrs 45 mins" is not a valid time input into Excel. How exactly did you enter this value? OK, I think you might have entered 3.45 (this is a three then a full-stop then a four and then a five). This does indeed show 10:48 if the formatting is hh:mm. 3.45 is 3.45 DAYS, which is 3 days, 10 hours and 48 minutes. But you've instructed it only to show you hh:mm so you don't see the date part of this date field. The actual value is 10:48 on 3rd January 1900. Date time fields are floating point numbers. 1 is one day; 0.5 is 12 hours; 0.45 is 10:48. 0 is 0th January 1900 which is the base date for Excel. Hours and minutes are entered using a colon as a separator, not a decimal point. 3:45 (i.e. with a colon) is indeed 3 hours and 45 minutes. Regards, Dave S ----- Original Message ----- > On Mon, Nov 8, 2010 at 3:17 PM, mikebreen <mikebreen@xxxxxxxxxxx> wrote: > >> How do you set a spreadsheet to recognise hours and minutes in entering >> figures. The option in format cells never shows it how I enter it. >> >> >> In format cells / number tab / custom I select hh:mm but it never >> recognises >> an entry. E.g. 3 Hrs 45 mins shows as 10:48. But 10.48 what. >> >> >> >> To show 3.75 hours in hours and minutes I have to enter main digit then a >> formula - = (3+(0.75/100)*60). Doing this for every line is quite >> painstaking. >> >> >> >> Can anyone simplify it for me please. >> >> >> >> Thanks in advance. >> >> >> >> Mike >> >> >> >> ************************************************************* >> You are receiving this mail because you subscribed to mso@xxxxxxxxxxxxx >> or >> MicrosoftOffice@xxxxxxxxxxxxxxxx >> >> To send mail to the group, simply address it to mso@xxxxxxxxxxxxx >> >> To Unsubscribe from this group, visit the group's homepage and use the >> dropdown menu at the top. This will allow you to unsubscribe your email >> address or change your email settings to digest or vacation (no mail). >> //www.freelists.org/webpage/mso >> >> To be able to share files with the group, you must join our Yahoo sister >> group. This group will not allow for posting of emails, but will allow >> you >> to join and share problem files, templates, etc.: >> http://tech.groups.yahoo.com/group/MicrosoftOffice . This group is for >> FILE SHARING ONLY. >> >> If you are using Outlook and you see a lot of unnecessary code in your >> email messages, read these instructions that explain why and how to fix >> it: >> http://personal-computer-tutor.com/abc3/v28/greg28.htm >> ************************************************************* >> > > > ************************************************************* > You are receiving this mail because you subscribed to mso@xxxxxxxxxxxxx or > MicrosoftOffice@xxxxxxxxxxxxxxxx > > To send mail to the group, simply address it to mso@xxxxxxxxxxxxx > > To Unsubscribe from this group, visit the group's homepage and use the > dropdown menu at the top. This will allow you to unsubscribe your email > address or change your email settings to digest or vacation (no mail). > //www.freelists.org/webpage/mso > > To be able to share files with the group, you must join our Yahoo sister > group. This group will not allow for posting of emails, but will allow > you to join and share problem files, templates, etc.: > http://tech.groups.yahoo.com/group/MicrosoftOffice . This group is for > FILE SHARING ONLY. > > If you are using Outlook and you see a lot of unnecessary code in your > email messages, read these instructions that explain why and how to fix > it: > http://personal-computer-tutor.com/abc3/v28/greg28.htm > ************************************************************* -------------------------------------------------------------------------------- No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.5.449 / Virus Database: 271.1.1/3245 - Release Date: 11/08/10 19:34:00 ************************************************************* You are receiving this mail because you subscribed to mso@xxxxxxxxxxxxx or MicrosoftOffice@xxxxxxxxxxxxxxxx To send mail to the group, simply address it to mso@xxxxxxxxxxxxx To Unsubscribe from this group, visit the group's homepage and use the dropdown menu at the top. This will allow you to unsubscribe your email address or change your email settings to digest or vacation (no mail). //www.freelists.org/webpage/mso To be able to share files with the group, you must join our Yahoo sister group. This group will not allow for posting of emails, but will allow you to join and share problem files, templates, etc.: http://tech.groups.yahoo.com/group/MicrosoftOffice . This group is for FILE SHARING ONLY. If you are using Outlook and you see a lot of unnecessary code in your email messages, read these instructions that explain why and how to fix it: http://personal-computer-tutor.com/abc3/v28/greg28.htm *************************************************************