Adding Numerators Help

It would help to see the workbook.

You get better help on your question if you add a small excel file, without confidential information.

Please also add manualy the expected result in your file.

To Attach a File:

1. Scroll down to the window below your post Additional Options
2. In the frame Attach Files you will see the button Manage Attachments
3. Click the button.
4. A new window will open titled Manage Attachments - Excel Forum.
5. Click the Browse... button to locate your file for uploading.
6. This will open a new window File Upload.
7. Once you have located the file to upload click the Open button. This window will close.
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9. Click the Upload button and wait until the file has uploaded.
10. Close the window and then click Submit.

	a	b
1	25/20
2	25/20
3	10/20
4	10/20
5
6	60	a6: {=sumproduct(if(left(a1:a4, find("/", a1:a4) - 1) - mid(a1:a4, find("/", a1:a4) + 1, 15) < 0, --left(a1:a4, find("/", a1:a4) - 1), --mid(a1:a4, find("/", a1:a4) + 1, 15)))}

Array formulae are confirmed by pressing CTRL+SHIFT+ENTER to activate the array, not just ENTER. You will know the array is active when you see curly braces { } appear around your formula. If you do not CTRL+SHIFT+ENTER you will get an error or a clearly incorrect answer.

Ok I hit a roadblock.

My data is outside of one range.
For example:
The formula above works because data was in one range. But I'm trying to use the same formula for the cells highlighted in Blue. Cell D37 needs data from D4 and D8:D10 or D4:D10 but avoid my X's.

File is attached so it makes sense.

Really appreciate the help trying to finish this tonight.

Edit: IF X 0/0 would be best

Add formulas in cells as necessary to make the values of interest contiguous.