I have, on some occassions, negative minutes e.g. -125. I have a formula in a separate column which divides the minutes by 1440.
Hence I could have
AE AF
Session Minutes Session Time
210 03:30
-125 ############
Column AE is General format, whilst column AF is Custom i.e. hh:mm.
How do I rectify the formula AE2/1440 so that I get the Session Time to work but with a negative sign?
I have a spread sheet with a colum showing average time to complete a task. This is currently shown as Days:Hours:Minutes:Seconds (4:19:33:19). I meed it to be shown purely as minutes, or at least as hours and minutes.
View 4 Replies View RelatedI have a formula which will calculate the number of hours and minutes between two military times. I would like it to calculate the total number of minutes instead of hours and minutes. I have uploaded a small example of what i have so far.
View 3 Replies View RelatedWhat formula will convert 4.50 to 530 minutes ( "Decimal Time" )
another example 16.50 to 1250 minutes.
I'm trying to convert 3786 minutes to day:hours:minutes. So divided it by 1440 which is 2.63... but I want this displayed in the worksheet as 2 days 1 hour and 3 minutes (02:01:03), I just can't seem to get it to work and it seems quite simple... but I'm missing something.... I was trying a custom format like dd:hh:mm or [d]:hh:mm and I was also trying a convert function and =day/1440+hour +minute
View 9 Replies View Relatedcreating a formula for converting time data that has been created in an excel spreadsheet in minutes i.e. 516 minutes which I need to turn into Hours and Minutes i.e. 08:36 I am not experienced using Formulas, apologies if this question has been posted before, I did use the search facility to look for threads, but could not find anything related
View 5 Replies View RelatedI have a large dataset (24000 rows) that requires me to multiply two different columns of integers. In some cases, the two integers are both negative and multiplying them results in a product that is positive. I actually need that product to be negative rather than positive. I can't quite seem to figure out the best way to accomplish this.
View 5 Replies View RelatedI have a worksheet which I am trying to format as a template which includes inputting start times and end times of work and calculating how many minutes are taken to do the job. I just can seem to find the correct formula.
View 9 Replies View RelatedI have data that comes from a subsytem that places the negative sign at the right of the number, so it is recognized as text. I can get around this using find and replace and then a second step to multiply that by -1, but is there a formula that can do this for me?
I was trying if(right(A1,1)="-",TBD,A1)
I have data starting in E7. I want it to go down the column and find the negative numbers. If it finds one then I want it to change the number in the row to the left of it to a negative. So if E67 is a negative number, make D67 a negative and so forth down the line Sounds "simple" but how do I do it?
View 7 Replies View RelatedI have data in range J2:J365 , H368:H401 & J403:J827. i want to check wether this range have negative values or not if yes load all negative values in the listbox1 by clicking checkbox.
View 3 Replies View RelatedA column of cells has information about periods of time (XXXhYYmZZs) in text format like this:
65h30m28s
6h3m12s
3h54s
1h4m4s
12m26s
19s
and so on. Minutes and seconds can be 1-59, but hours can be any number. Any variable with ZERO value will not be shown in the cell as you see in the examples above.
how to calculate the number of minutes in each cell.
I am using Microsoft Excel 2003. My question is about calculating time. 1 hour + 1 hour and fifteen minutes would equal two hours and fifteen minutes. Using Microsoft Excel 2003, let's say I am using cells A1, A2, A3 and A4.
A1 will be 1:00 for 1 hour
A2 will be 1:15 for 1 hour and fifteen minutes
A3 will be my total for adding cells A1 and A2 and the answer will be 2:15 for two hours and fifteen minutes.
My specific questions is: Would it be possible for me to have the fifteen minutes (0:15) from the two hours and fifteen minutes (2:15) automatically carry over to cell A4 or cell A4 of another worksheet without having to type in 0:15 or having 2:15 appearing in cell A4?
i am trying to make a employee work hour sheet so i can add the time and it add up all the hours and minutes he/she been working . now what i am trying to do is to enter 810 in the cell it automatically change it to 8:10 format but the problem it change it to 12:00:00.
even when i enter 083612 it again change it to 12:00:00.
now i have used the format cell > time and no luck. i already removed and installed my office but i still have the same problem.
I have two columns of different dates and times; I've been trying to write a formula to have excel look at a specific value (A1, for example), and tell me if that date/time is within 5, 10 or 15 minutes of any value in column B. If I could have it highlight the two values, that'd be great, but the most important part is having it come back with TRUE or FALSE results, something which is beyond me at this point.
I've looked at this a number of different ways but I can't seem to get it working.
I want an updating field to be copied into the next empty column every 4 minutes and how to do so, with the least amount of processing power to do so. At the same time, I want a time stamp to be inserted above the column.
At first I used "end.Xl" and copy/paste-special, but that was quite consuming of data power.
Preferably it should go to one worksheet to another, without automatic screen updates and such. This is the code I've come up with so far:
[Code] .....
I also tried to get it run at 8:30 every morning, every 4 minutes, until 17:00 but seem to get it to work.
[Code] .....
I have this code, and it's not working: ...
View 9 Replies View RelatedI have an issue with identifying start-stop times for special school bell schedule. Cell B2 is contains start time (7:50 AM) and D1 is the establish variable for class length (in this case 45 minutes). Passing time is constant (5 minutes), but needs to be added to the day schedule with the start of each class. I attempted to convert these value to minutes with no luck, same goes to formatting cells.
Hour
Start
End
Class Length
Passing Time
[Code]...
I have a huge sheet (CSV) with values registered every 1 minute. The CSV is in format: date (dd/mm/yyyy hh:mm:ss) , value
I would like to return the average value for each 15 minutes. The problem is that there are some gaps in the record. For example, there are some days where only few hours are recorded. For this cases, I would like to use the average of the 3 next days for some instant.
Example:
If there are a gap between 01/01/2012 01:00:00 and 01/01/2012 01:15:00
I would like to used the average from 02/01/2012 01:15:00, 03/01/2012 01:15:00 and 04/01/2012 01:15:00 averaged values.
This is quite complex.
I thought about the algoritm. Firstly I think I need to calculate the average for each 15 minutes without considering the gaps (if there are a gap the code should leave a empty cell)
Then the code should find the empty cells and use the next 3 days for estimate the values.
I'm trying to write a macro in excel that will save the document every couple of minutes. After searching the forums here for a bit I found something that might work:
Sub test()
newHour = Hour(Now())
newMinute = Minute(Now())
newSecond = Second(Now()) + 30
waittime = TimeSerial(newHour, newMinute, newSecond)
Do
ActiveWorkbook.Save
Loop
End Sub
The only thing about this is that it runs constantly and won't stop saving. Is there a way to do this where it will only save every 5 minutes or so?
I have a cell formatted as general that has need to be able to to take 21:56 and convert that to minutes. That is 21 hours 56 minutes to 1316 minutes. Then I need to add those minutes to a time to come up with like 19:14 + 1316 minutes = sometime the next day.
View 9 Replies View RelatedI have been racking my brains about this for the last hour without any joy. If I have a time value of say 01:12:00 in cell A1 (which is the difference between two other time values), but I want it displayed in minutes, so it displays 72 or 72:00 instead of 01:12:00 (which is 1 hour 12 minutes),
View 9 Replies View RelatedI have downloaded a punch in time clock from another user " Alex17", great job by the way. I was wondering on how to apply some certain rules this. I would need the times to round to the nearest quarter. Let's say someone punched in @8:01AM or any time up to 8:07AM, I would need it to round to 8:00AM, if they punched in from 8:08AM up to anytime to 8:14Am, I would need that to round to 8:15AM or if someone punched in @ 8:23AM it would round to 8:30AM....etc. I attached the form.
I need these rules to apply
7:00 - 7:07 round down to 7
7:08 - 7:15 round up to 7:15
7:16 - 7:22 round down to 7:15
7:23 - 7:30 round up to 7:30
7:31 - 7:37 round down to 7:30
7:38 - 7:45 round up to 7:45
7:46 - 7:52 round down to 7:45
7:53 - 8:00 round up to 8
or if this makes more sense
7:00 - 7:07 round down to 7
7:08 - 7:15 round up to 7.25
7:16 - 7:22 round down to 7.25
7:23 - 7:30 round up to 7.5
7:31 - 7:37 round down to 7.5
7:38 - 7:45 round up to 7.75
7:46 - 7:52 round down to 7.75
7:53 - 8:00 round up to 8
I know similar questions have been asked in the past, but I can't seem to get this to work for my specific case. I need to convert hours into minutes, and these times do not conform to a 24 hour clock. For example, I need to convert 1000:15 into 1000.25
View 3 Replies View RelatedI 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.
Example
A1 - Time In 09:00
A2 - Time Out 17:00
A3 - Hours = 8 (A2-A1)
A4 - Mintes should be 480. (A3*60)
Unsurprisingly I have a spreadsheet:
Column D contains the total hours that a component has been installed for
Column C contains the additional hours the component acquired
I need the total of these 2 sets of time added together to give me the new hours that the component has acquired. All cells have been formatted [h]:mm:ss
I attach an extract of the spreadsheet. At the moment the values in column D are all calculated manually. When I add the values together Excel returns #Value!
The annoying thing is that in cells B2 and A3 I tested this and can do this with no problem...the value in B3 is the sum of B2 and A3.
I Need to add together different cells with hours and minutes. The attached workbook explains.
View 3 Replies View Relatedi need a hand to change the following. how do I get 02:23.5 ( Mins, seconds, 100th of a second) into just seconds.
View 4 Replies View RelatedI am working on Degree,minutes and seconds & I am using macros.
I have problem in converting from seconds to minutes.
Cell D2 (Receiving) : 8/17/2009 17:19
Cell E2 (Dispatch) : 8/18/2009 10:33
I need to know the number of hours and minutes between the two (E2 - D2) in Hr:mm format.