# Calculate Start/End Times

Dec 20, 2006

Trying to get times worked in hours and mins, from a given start time to a given finished time.

I would like H18 to read 14
and H19 to read 13.5 and so on,
H23 and H24 are full 24 hour coverage,
but i get a 0, when using 08:00 - 08:00

as we only deal with a full or half hours, the figures should read whole numbers or half number as in th example above.

Also would like to total all hours worked in H28 to 117 as opposed to the figure given in the attached file.

DAY / DATESTARTENDHOURS
MON22-May200618:008:00 AM14:00
TUE23-May200617:006:30 AM13:30
WED24-May200617:307:30 AM14:00
THU25-May200618:007:30 AM13:30
FRI26-May200618:008:00 AM14:00
SAT27-May20068:008:00 AM0:00
SUN28-May20068:008:00 AM0:00

TOTAL2.875

Couldnt upload the file as it was 75kbs, a

## Calculate Duration Based On Start & End Times

Jan 21, 2008

I have a spreadsheet with 4 columns - Start Date, Start Time, End Date and End Time. In the 5th column, I need to fill in the "Duration" which is calculated as follows :- Duration = (End Date,End Time) - (Start Date,Start Time)

## Calculate Hours Worked Based On 2 Start/End Times

Feb 14, 2008

It's been several years sine I had to look at calculating amount of time worked.
Can you please look at this old spreadsheet of mine and verify that the formula is correct?

It appears to be ok to me, but I don't want any errors when it comes to paying my employees

Formula: ...

## Convert Start Times And End Times And Minus

Mar 7, 2009

I need a formula in excel to convert start times and end times and minus out lunch time taken and then give total hours worked. For instance,

Column D Column E Column F Column G
Start End Lunch Total Hours Worked
10:01AM 7:08PM 1:01 (formula to convert hours worked)

## Excel Formula To Calculate Difference In Times But Only Between Specific Times

Apr 8, 2014

I'm looking for a formula that will calculate the difference in times between specific times while working with a 24 hr clock. Please see details below:

E3 provides the start time of 4:00
H3 provides an end time of 15:30

If an employee works betwen the hours of 0:00 (midnight) to 5:59, this is considered DIFF hours and is therefore the number I am seaking. So for the data noted above, the total DIFF hours worked is 2 hours.

## Graphs Using Start And End Times

Jul 8, 2014

I have a data which has a start time, end time, Stay Time(End-Start) and # of subjects. I am trying to create a graph, line, bar or histogram which shows how many subjects were there at a specific time. So the horizontal axis would have time from 00:00 to 24:00 and vertical axis would have the total # of subjects or the %.

Start End Subject Stay
01:00 02:00 1 01:00
01:00 01:45 1 00:45
02:00 21:00 1 19:00
03:10 14:10 1 11:00

The data set is huge(27000 rows) and I am using excel to create a graph.

I have tried using line plots and bar charts(stacked) but couldn't. I am not sure if there is an easier way to do it .

## Formula For Start Times

Oct 7, 2006

id like a formula that enter "1" into a field if i start after 00:00 and before 03:59 am

so in d4 is my start time and M4 is where i want the formula to go

i tried this formula but did not work

=if(d4>="00:00",<"04:00",1,0)

## How Do You Subtract Start/end - Dates/times In Vba?

Dec 8, 2009

How do you subtract start/end - dates/times in vba?

I know how to do it with formulas, but can't grasp it with vba. My range will always change, so I'm trying to avoid formulas (Cutting rows etc...)

I need Col D-Col B (end date-start date) and Col E - Col C (end time - start time)

Would doing the calculation on the userform be the best way, or trying to do the calculation with the ws code?

## Identify Distinct Start Stop Times?

Aug 21, 2014

I am attempting to create a datasheet to track the actual time an agent takes a break or lunch. Here is an example of the data that I am using.

name Date Lunch Sch Brk1 Sch Brk 2 Actual Time
BrandonHolt8/19/201411:10 8:30 1:20 8:24:20 Break
BrandonHolt8/19/201411:10 8:30 1:20 11:42:34 Break
BrandonHolt8/19/201411:10 8:30 1:20 12:57:46 Lunch

Because I have two break times, possibility of more depending on the agent, how do i create a formula that will look at this data, take the schedule time for say break one and only apply that against the time that is more in line with the closest actual time?

## Automatically Calculating Shift Start Times

Sep 20, 2013

I'm currently working on a rota for which I would like the worksheet to automatically tell me how many staff members I have beginning their shift before 9am and those finishing after 7pm. I currently have this working via a very crude set of IF statements for each staff member for each day of the week, returning 1 if true and 0 if false. Then I have a sum statement at the bottom of each day. Is there a much tidier and simpler way for me to calculate this?

I've attached the worksheet. A quick note is in Q52.

## Time Sheet :: Start / End And Difference Between Two Times

Apr 30, 2009

I am trying to create a time sheet where there will be a start time - end time - number of hours (difference between the 2) - pay rate - total pay, but am getting strange results!

## Calculating Start And Finish Times For A Process

Feb 22, 2010

I have a number of processes that I would like to calculate the finish times of.

For example, Process A may take 18 hours to complete, Process B may take 28 hours to complete and Process C may take 125 hours to complete etc

However these processes only run during certain times, i.e. 9am to 5pm.

Ideally I would like to setup a spreadsheet that when given the start time and process time calculates the (date and) time the process will finish.

I can get it to work on a 24 hour day but I've been tearing my hair out trying to take out the none-working part of the day (the 5pm to 9am).

## Finding Range Between Start Times Spanning Across Midnight

May 13, 2014

I have various start times for employees.

I need to find out the total movement in start times per week for the employees.

I have used MIN and MAX to find the earliest and latest start times, and then a subtraction to find the difference.

This works brilliantly until my employees who start around midnight.

If they have started before and after midnight, it takes midnight as the earliest time and 23:00 as the latest, giving a difference of 23 hours instead of 1 hour.

i.e.

Start Times
23:00, 23:15, 00:15, 00:30

Range of Movement
00:30 - 23:00 = 01:30

I've tried, =\$B\$9+(\$C\$4>\$B\$9)-\$C\$4 but this does not work when the MIN reads 00:00.

## Determining If Datetime Falls Within Start And End Date Times

Sep 25, 2013

I have been using this statement

if(and(c1>=a1:a144,c1<=b1:b144),"yes","no"))

And it just works for the first 2 values c1, c2 and doesn't fit for the others.

The case is i have more than one event at the same video and i need to confirm that no event was taken unless it is between start and end.

Here are some samples:

Start dtime End Dtime Event Dtime
16/09/2013 22:13:34 16/09/2013 22:14:18 16/09/2013 22:13:38
16/09/2013 22:15:57 16/09/2013 22:24:30 16/09/2013 22:16:02
16/09/2013 22:24:30 16/09/2013 22:33:49 16/09/2013 22:17:32
16/09/2013 22:33:53 16/09/2013 22:35:05 16/09/2013 22:19:02
16/09/2013 22:35:05 16/09/2013 22:39:57 16/09/2013 22:20:02

So as you can see there are more than one event between one start and end dtimes.

## Determining If Datetime Falls Within Start And End Date Times

Sep 25, 2013

I have been using this statement.

if(and(c1>=a1:a144,c1

## Calculating Total Time For Individual With Multiple Start / End Times

Feb 12, 2014

I am trying to come up with a formula that calculates total time someone has worked in a day. The scenario is an individual will work at a home and start working with an individual. Their start/end times look like this in a pivot:

Min Start Max Start Min End Max End
Location A+Counselor A 8:56 AM4:01 PM 1:11 PM 7:00 PM
Location A+Counselor B 12:00 AM 8:00 PM 6:00 AM 11:59 PM
Location B:Counselor C 7:00 AM 12:00 PM 2:00 PM 4:00 PM
Location C+Counselor D 8:00 AM 8:00 AM 4:00 PM 4:00 PM

Some people work split shifts while others work a straight shift. The formula I created was this:

=IF(OR(B9=C9,E9=D9,D9=C9),E9-B9,IF(D9>C9,((E9-D9)+(C9-B9)),IF(C9>D9,((D9-B9)+E9-C9),"New Formula Needed")))*24

(I use a pivot table to show max min for start and end times)

This works great except for the individuals that have multiple punches during the same time frame. The one scenario I am having trouble solving for is when someone punches in more than once during their shift displaying. This occurs when a counselor starts a shift working with one person but then adds another person mid shift. An example of this could be:

Location A+Counselor E Min Start Max Start Min End Max End
Consumer 1 1:00 PM 1:00 PM 8:30 PM 8:30 PM Total Time: 7.5
Consumer 2 12:00 PM 12:00 PM 2:35 PM 2:35 Pm Total Time: 2.6

Pivot says that they worked a total of 10.1 because it is grabbing the max and mins and calculating. The actual total time worked is 8.5 hours in reality.

The raw data comes in like so:

Location Counselor Consumer Start Time End Time
A A A 1:00 PM 8:30 PM
A A B 12:00 PM 2:35 PM
A A C 12:00 PM 5:00 PM

Is this solvable with a formula?

## Conditional Formatting (start And End Times Of The Shift To Turn Black Or Red)

Oct 13, 2009

I want the start and end times of the shift to turn black or red depending on whether the adjacent cell says "off" of "Hol" respectively. I have this working except for when I actually enter smething into these cell ie a shift, the cell turns black.

## Number Of Working Hours Between 2 Dates Including Start And Finish Times

Mar 22, 2007

I have 2 dates+ times.

1 the contract start date and time.

2 the contract end date and time.

Can I calculate the number of working hours between these two using a formula?
So if I have a 10 hour working day (08:00-18:00), Mon-Fri and the two Dates/Times can I calculate the number of working hours?

Example
Start 06-Mar-07 10:00
End 14-Mar-07 14:00

This is 2 part days and over a weekend.

## Calculate The 6th Month From Start Date?

Dec 25, 2013

I need a formula to calculate a date 6 months forward from the start date. However, in the calculated 6th month, I need it to the day before the start date.

ie: start date: 26/12/13 -- End date: 25/06/14

## FORMULA To Calculate Start Date

May 2, 2013

if I've worked in the company for 9.0384 years, how can I calculate that my start day was 04/20/04?

## Calculate The Number Of Days From Start To End

Sep 4, 2008

I have 2 dates a Start Date and an End Date.
I need to calculate the number of days from Start to End over eight years with each of the eight years in its own column.

Start End Yr1 Yr2 Yr3
11/01/99 11/01/00 11/01/01
10/31/00 10/31/01 10/31/02

Col A Col B Col C Col D Col E

10/31/00 07/05/01 365 117 0

I thought a series of IF statements but I am open to an easy solution...

## Calculate To Percentage Reached, Then Start Over

Aug 9, 2007

I have a column that is a percentage(p%) which measures the fullness of the location(loc) that the item(ite) is in, which also has a corresponding location(loc) and item column(ite).

What I need to do is add as many items(ite) to one location(loc) as possible without exceeding 100%(p%), however if the value exceeds 100%(p%) then we need to start all over in a new location. The end result would be an unknown amount of unused locations.

If p% < 100 then add the next row's p% value, else start over with a new location. I am trying to add as many items to one location as possible, and once a location fills up, we will use the next one.

## WORKDAY Function To Calculate The Start Date

Jun 11, 2009

As everyone realizes that WORKDAY function can return a working date that exclude weekends and any dates identified as holidays. However, what if I want to return a working date excluding my designated holidays but including weekends?

For example,

Holidays are 1 Jun 2009, 2 Jun 2009 and 4 Jun 2009

Start Date: ???
Finish Date: 8 Jun 2009
Duration: 5 days

The Start Date should be 30 May 2009.

Seems like I am not able to use WORKDAY function to calculate the start date.

## Calculate Hours If Both The Start And End Time Are In The Same Cell

Feb 27, 2010

Is it possible to calculate hours if both the start and end time are in the same cell. Unfortunatly the developers of our scheduling program developed it so when you export the schedule to excel it shows Greg in A1 and 3:00pm-9:00pm in A2. I would like to have excel calculate the 6 hours so I can use it to auto generate another spread sheet I am making.

## Calculate Weekly Sales With A Midweek Start

Dec 9, 2007

I'm trying to create a simple sales report. No VBA code, only excel formulas.
I'm stuck on trying to calculate the weekly sales. I want excel to be able to recognize the day of the week and know that the month started mid week.

Ex. If the 1st of the month started on a Wednesday, it adds all the sales from Wednesday to Saturday only and
if the month ends on a Tuesday, it will calculate the sales from Sunday to Tuesday only.
I want it done automatically.

I've included a zipped excel sheet example of the worksheet for a visual example.

## Calculate Start / Stop Time And Also Include Date

Mar 13, 2014

I have a small project at work where I am being asked to put a simple spread sheet that will calculate a start/stop time - and also include the date. For example:

Start time 5pm, date: 3/13. The spread sheet to auto calculate what the stop time and date will be if a specific amount of hours is to be calculated. For example in this case, 12 hours. From calculating in my head that would be 5am the following day. However, how can I get this in excel to work and therefore all i would have to do is enter the start time and date, + 12 hrs, and excel would calculate the time/date after the additional 12 hrs.

## Calculate What Months An Employee Worked By Start And End Date

May 15, 2009

I am working on a sheet that will allow a user to enter a start month (from a pre-defigned drop down list) and an end month (again from ddl). What I need to calculate is in what months the employee worked in so I can calculate their salary cost by quarter.

It can populate other cells in order to do the calculation if needed. So, for example if an employee started in May, and worked until December, I need to calculate that he worked 2 months in Q1, 3 months in Q2, 3 months in Q3, and 0 months in Q4. Our fiscal year is April to March.. ;-) I have thought of several options, but none of them have worked 100%.

## Calculate Time Elapsed Between Start And Finish Dates

Dec 13, 2013

test.xlsx

I need to calculate the time elapsed between start and finish dates. I've figured the TODAY function, as explained here but I'm referring solely to dates in cells. How to?

## Calculate The Average Start Time For A Machine Over A Period?

Mar 6, 2014

I am trying to calculate the average start time for a machine over a period. However the machine start time varies from 10:00 pm to past midnight. I have tried reviewing past posts but cannot seem to find a similar query.

## Calculate Holidays Remaing Based On Start Date

Nov 21, 2007

I want to create a formula that will do the following Each worker is entitled to 21 days holiday per year this will run from 8 Jan 08 to 7 Jan 09. But if a worker starts say 15 Apr 08 he would be entitled to less than 21 days. I would just like to be able to put his start date in a cell and then automatically generate how many days holiday he would be entitled to from 15 Apr to 7 Jan.