Reverse Calculation For Profit

Hello,

Firstly i haven't used excel to a great extent since my college days. So i'm having to re-learn 99.9% of everything i once new...

I am volunteering for a non profit organization and trying to create a reservation system for the rooms that they have - kind of like hotel software, but in excel (i did a similiar thing in college but for plane seats)

Please find it attached.

What i need it to do:

Copy all of the info from the main page to the guest lit (a new row each time).

From the guest list to the Gannt chart - i did a few tutorials on dynamic gantt charts using conditional formatting but cannot get them to work when based on data on a different worksheet.

Finaly is there a way to check for availabilty on any given date?

if just someone could point me in the right direction, i would be appreciate it so much words can't express!!!

Best Regards,

Jamie

P.S for the calender drop down on the main page, i'm using 'microsoft time & date picker 6.0)

http://www.2shared.com/file/6521961/...ibsV05b32.html - pop ups on this site

http://www.easy-share.com/1906519167/RibsV0.5b3.2.xlsm - same file, better website

Need a formula to calculate weeks stock in hand based on 12 months forecast.

Here is the example.

Jan2011 Feb2011 Mar2011 Apr2011 May2011 Jun2011 Jul2011 Aug2011 Sep2011 Oct2011 Nov2011 Dec2011 ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- Product XXXXX Actual/Forecast : 174 1674 574 574 524 524 524 524 524 728 728 728 New Purchases : 0 0 0 0 1002 0 0 0 0 0 0 0 Goods In Transit: 0 1506 0 0 0 0 0 0 0 0 0 0 Other Movements : 0 0 0 0 0 0 0 0 0 0 0 0 Closing Stock : 1270 1102 528 -46 432 -92 -616 -1140 -1664 -2392 -3120 -3848 Week Stock in Hand ? ? ? ? ? ? ? ? ? ? ? ?

So, in Month of Jan2011 the Closing stock is 1270, need a formula to calculate how many weeks will this stock cover look at future forecast.

hi,

I would like a formula that would list all the items in row B that match the criteria in row A. the first cell with formula would list the first item, the second cell with the formula would list the next item, and so forth. Also, column B might have a duplicates that should be listed. Is this possible? I cannot manipulate the order of the original items (ie, filters) because this data is being used to derive other formulas.

I am trying to automatically capture and record the date of a cell's last change in value (date stamp). I have an item price list and if a particular cell gets updated I want to automatically record the date of change of that cell. I realize that after I change cell A1 I could tab to cell B1 and enter Ctrl+; but if I have a hundred new prices to enter I don't want to do that (plus me or the data entry person might forget).

For instance,

A B
1 $32.17 8/17/08
2 $43.20 9/12/09

If I go in and update cell A1 to $33.98 today I would like cell B1 to read 2/16/10. But I don't want cell B2 to change.


Thanks

Happy Day to all,

Can you please help me,

A1= time in
B1= time out
C1= time in
D1= time out

I want to calculate the late and under time,
Office start at 9:am w/30 mins Grace period,
The break time is one hour only, please include over breaktime in calculation.
End of office hours 6:00 pm, strickly no over time

Good afternoon!

I'm working with Excel 2003 sp 3 on Windows xp.

I have been banging my head trying to jar loose the formula to calculate man days where 1 equals 8 hours. I have one that was given to me by a coworker:

=INT(Q3/8)+(((Q3/8)-(INT(Q3/8)))*0.8)

That calculates man days from total hours. I need a formula that will total man days and return the man day answer. Example:

weekending 12/25 = 16.2 which is 16 man days and 2 hours
weekending 1/1 = 24.7 which is 24 man days and 7 hours

Total = 41 man days and 1 hour

I have also been asked if there was a way for a number to be entered into a spreadsheet and automatically put in order without a macro or "pushing a button".

Any advice is greatly appreciated!

Happy New Year!

~ Brenda ~

I have an excel worksheet that adds two other worksheets in a data
triangle. I copied it to create a new data set and used find &
replace to change the worksheet references to the new ones.

The cells still contain the result of the old formula referring to the
previous worksheets. The only way I can get the formula to return the
correct result is to edit (F2) each cell and press enter. Calc now
(F9) does nothing.

I've seen this before, but this time, I need to calculate many
thousands of cells and don't have time for this workaround.

Any ideas?

Thanks.

Don S

I would like to know how to make excel calculate which inventory is left in the FIFO method, quantities that are bought first are the first to be sold. Basically where the quantity and price is derived from.

For example:
APPLE
bought 100 on FEB 1 @$1
bought 500 on FEB 1 @$1
bought 1000 on FEB 10 @$1
sold 300 on FEB 12 @$1.5
bought 100 on FEB 13 @$1.1
sold 100 on FEB 13 @$1.2
bought 1000 on FEB 14 @$1
bought 400 on FEB 15 @$1
sold 2000 on FEB 19 @$1.5

For this, the formula/function would know that:
=>for the 300 sold on FEB 12, 100 bought on FEB 1 is depleted and 200 of the 500 bought on FEB 1 is depleted.
=>for the 100 sold on FEB 13, the 100 bought on FEB 13 is depleted
=>for the 2000 sold on FEB 19, it knows that:
==>the 100 bought on FEB 1, the 200 of the 500 bought on FEB 1, and the 100 bought on FEB 13 is depleted so it can't consider those quantities
==>it would consider the remaining 300 of the 500 bought on FEB 1, 1000 bought on FEB 10, and 700 of the 1000 bought on FEB 14

The remaining quantities that are left would be the remaining 300 of the 1000 bought on Feb 14 and the 400 bought on FEB 15.

I would like to know for each sold transaction, which quantities at which prices on which day were sold.

Thanks in advance!

Hi

I'm not sure how to do this, but I want the Total (column D) to be the sum of the Unit Price (column C) times the Quantity (column A). Is there a formula you can apply to a column or do I have to do it in individaul cells?

How do I calculate the number of batches per hour? Here's what I have so far:

Cell B5: start time: 4:15 formatted as 4:15:00 am
Cell B6: finish time: 6:15 formatted as 6:15:00 am
Cell B7: total time: 2:00 formula in cell: =TEXT(B6-B5,"h:mm")
Cell B8: total batches processed: 22 (this is entered manually)
Cell B9: batches per hour: formula in cell: =B8/TEXT(B7,"h")

as long as I have this formula in cell B9 the answer comes out correct which should be 11 per hour.
If the formula in B9 is B8/B7, the answer is 264.0, Is this because of the way excel is reading the total time or the total time is formatted as a time, not an actual number? Is this the correct way to solve the problem?
answer should be 11 per hour.

I need a formula to calculate Turn Around Time. Find below the sample data and details for your reference.

Received Date & Time: 10/29/2010 3:27:00 PM
Completed Date & Time: 11/1/2010 3:57:32 AM
Business Hours: 08:00 AM to 05:00 PM
Non Business hours: 05:00 PM to 08:00 AM
Weekdays : Monday to Friday
Weekends: Saturday & Sunday

If I calculate TAT for this time period it should show me 1 hour 33 minutes, why because business hours are closing by 5:00 PM on 10/29 so it should not calculate duration after 5:00 PM to until 08:00 AM on next day, however 10/29 is Friday so formula should calculate the duration from 10/29 Friday 3:37 PM to 10/29 5:00 PM and again it should calculate from 8:00 AM on 11/01 Monday and formula should skip Saturday & Sunday.

In this scenario I have completed the task before 8:00 AM on 11/01 so it should show duration of 1hour 33 minutes.

Please let me know if you need any more details

Hi All,

I have the below code which deletes all items from a listbox and my excel sheet which is the source for populating that listbox. I am using a option button style for my listbox and the selection style as single .i.e. you can select only one item at one go in the lisbox. I want my macro to delete the selected item from my worksheet .i.e. it's entire row so that it doesn't reflect in my lisbox any more. Below is my code :

Code:

Private Sub CommandButton2_Click()
 'REMOVE SELECTION
 
  Dim I As Long
 
    With ListBox1
      For I = .ListCount - 1 To 0 Step -1
       If .Selected(I) Then
           .RemoveItem I
           Sheets("URL List").Rows(I + 2).EntireRow.Delete
           
        End If
      Next I
    
End With

End Sub

Thanks a lot for your help in advance.

Hi everyone....this is my first post here ....and not my last I believe!

My question I believe is easily solvable for you cracks of excel.
I have a worksheet with a list of rows (item#, date, price, etc). In the last column of this list I can put an x for some of the items.
On another worksheet or sheet, I need to autoamtically have a list of the items in the first list above, that have an X in the last columns.
I created an example on a worksheet attached just for you to understand.
I apreciate all the help I can get.
Thank you so much.
RG

I need information on how to enter the proper syntax (formula) so that excel
can calculate overtime hours. In california over 8 hrs in one day is
overtime. The 8 would be considered regular hours and anything over is OT.

Hello everyone, I am new to this forum and have been using excel for about 3 years. I have learned alot but still can not figure out how to make numbers add up in one box like a running total. Meaning, If I have a list and in the list is one cell for each item say like cell a1 is for a can of coke and cell a2 is for a car tire and so on,and i want to keep a running total by adding a number to cell a1 or a2 like say "3 i.e. 3 tires or cans of coke" and later that day i come back and need to add 2 more ......so i want to be able to just click on the cell a1 or a2 and enter the number 2 and the cell would add the number in it to the number im adding to it to show a result of 5 tires or whatever. I am sorry If i am not asking the question in an understandable manor but its the best way I can think to ask it.lol anyways, any help would be appreciated, Thanks in advance.


James