I am attempting to convert a spreadsheet of times (listed in the format 06:15:39.62, where 06 is the hour, 15 is the minutes, 39 is the seconds, and .62 is in truncated miliseconds) into fractions of hours (so, 6.25 [NOT 6:25!]). I've so far been doing it manually for each value, which is quite tedious (doing basic division of seconds and minutes into hours, to find the fraction) but I'd like a single formula which I can then apply to the whole spreadsheet.

As you can see on the example i have TEST hours.xlsx, I have a file that calculate the money every doctor should take based on the working hours.

Nights, holidays and holiday night have different price/hour.

The excel is working fine…but now I have to make a formula that separates automatically based on the beginning time and the end time of the doctor’s shift the day hours tha night hours, the holiday hours and the holiday nights hours. In the excel I have fill the hours Manuscript, I need a formula to do that for me…

On the yellow cell I have try to find out the formula for the holiday hours but because the day is calculated due to a formula it is not working!!!

Simple Example: A doctor Is working from 21:00- 8:00 (next morning Sunday) he should have 1 simple hour (21:00-22:00) 9 night hours (22:00-6:00) and 2 holiday hours (6:00-8:00,)

When I am converting a time from Hours/Minutes to Hours/Tenths, Excel is not converting it consitantely. EXAMPLE: 1:15 = 1.25. When I format the cell to present only one place past the decimal point, sometimes the cell will round up to 1.3, and other times it will round down to 1.2. What am I missing?

Is there a way to conver a persons time spent (given in weeks) to adjust/convert to show per month. Attached is the sheet. Do note that week 2/25 - 3/1 is a combination of Jan and Feb so hours should be logically divided into jan and feb...

Name 2/18 - 2/22 2/25 - 3/1 3/4 - 3/8 3/11 - 3/15 Feb mar Tom 40 10 0 20 ?? ?? name 2/18-2/22 2/25 - 3/1 3/4 - 3/8 3/11-3/15 Feb Mar

In column A I have a date AND time entered. By the way, this is not via cell format, I have manually entered, say today's date and the current time. In column B I have a future date and time.

Basically, column A is the date and time a problem was given to me. Column B would be the date and time I resolved the problem. Now for the formula....Column C needs to spit out whether the problem was solved between 24 and 48 hours OR less than 24 hours OR greater than 48 hours.

Lunch is not paid. Holiday and vacation hours get calculated at the regular pay rate. Overtime is anything in excess of 8 hours per day and/or in excess of 40 hours per week and/or over 5 working days per week. Saturdays for most the employees will be overtime because it will be their 6th workday of the week; but it will be regular time for one employee as it will only be his 5th workday of the week.

For accounting and payroll purposes, we need the totals to display in both hour and decimal format.

So far, I have Lunch, Regular and Overtime hours figured out, but I still need to work with Saturday, Vacation and Holiday hours. Also, currently, the time in and out has to be typed in with the colon and AM or PM. Is there another way to input the info without having to type in those items? I'm trying to make it as user friendly as possible.

The below formulae allows me to see the difference between two dates and only returns the difference in working hours ie : Difference between 02/02/2010 08:00 & 03/02/2010 08:00 is 16 Hours 0 Minutes

=(INT(A3)-INT(C6))+MAX(MOD(A3,1)-MAX(MOD(C6,1)))

The following displays it in the Hrs and Mins format

I'm attempting to make a simple time sheet for a handful of employees. I'd like to enter the clock in time and clock out time for each day. The end cell should be the running total for the week. The tricky part for me is having the formula subtract an hour for each day that is over 5 hours.

I have been working on a timesheet but the problem I have come across is calculating actual hours worked only in the core hours and any work outside the core hours is calculated in the outside hours column. A standard work day is 7.6 hours working between 8.30am and 5.00pm. However if someone was to commence work either before 6am or after 8pm this is outside of core hours. I have attached an example of my timesheet for you to see what I am talking about.

find a formula that will calculate the hours between the two below values but only take in to consideration the business hours (from 9 to 17) and exclude any weekends?

I have got a formula that can separate day shift hours from night hours, in this case night begins at 7pm to 7am, however the problem is after 12am we get into negative numbers, what formula would fix this and can be combined with the formulas below?

E10 = 19:00 or start of night time hours B3 = start time C3 = end time D3 = day hours workeds =24*IF(E10

A1 is 10 (10 hrs worked) , A2 is 10:30am (in time), A3 is 9:00pm (out time), A4 needs to be the total hours and minutes between A2 and A3 based on the hours listed in A-1. What i need is a formula that will calculate the hours and minutes between the 2 times based on hours entered in A1 but that will also compensate for a manadatory 30 minute lunch that needs to be deducted from the total hours if hrs listed in A1 are more than 6.

example: worked 10HRS, 10:30am to 9:00pm, Total hrs is 10hrs 30min, which should be just 10 since the lunch is a none work time and must be subtracted.

If a person worked more than 6hrs, they must take a lunch. if they worked less, than 6 then they don't have to. I need a calcuation to recognize the greater than, less than factor into the equasion also.

1) The output of an excel duration is : 22.00:8.00:25.00 ( day:hour:minutes ) - excel cannot average and work with this number format

2) resolution - =(LEFT(L2,4))+MID(L2, FIND(":",L2)+1,4)/24+MID(L2, FIND(":",L2,7)+1,4)/1440 as an array and Custom Format the cell as [h]:mm - works perfectly.

Q: to be conistent, the initial reporting is dd:hh:mm and then I convert to hh:mm so that excel can process the data. How can I convert from hh:mm to dd:hh:mm so that the excel report can be consistent in presenting the data to senior management?

I have a database which shows a time some one came into work and a time they left. Formatted as HH:MM. I can minus the time they left from the time they came in...to work out how many hours they worked. However, whenever i want to work out how many mintes it is (time left - time in * 60). It does not seem to work.

I am trying to use the Mod function to convert the following:

I have time in hours in A1 as 12.66 and I need it to convert to 12 hours in A2, 39 minutes in A3, and 36 seconds in A4. What formula can I use to achieve this?

I have an entire column with numbers such as 48, 95, 30 etc representing hours. how do i format cell so that these numbers will show, 2days, 3days-23hrs-45mins, 1day-6hrs

Thought it would be easy enough to just right click and format the cell but doesn't seem to have the option *shrugs*.

I was messing around with a simple countdown timer and need a little help converting a decimal into a format of #days, #hours, #minutes and #seconds.

Cell A1 has target to countdown to 4/14/2010 12:00:00 AM Cell A2 contains =NOW() Cell A3 contains =A1-A2 with the result being 69.4021441 with the amount of decimal places varying depending on when it is refreshed.

I'd Like the result in A3 to read something like "There are 69 days, XX hours, XX minutes and XX seconds until event"

I have two columns A and B. Column A contains problem title and column B is duration minutes. In column B we enter always min and seconds it took us to resolve certain issues (22.15 = 22 minutes and 15 seconds) . At the end of the month I need to run a report for my manager to show her by problem title how long it took my group to resolve issues and it should output as Hours/min/days.