skipping cells autoflled formula

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Skipping cells in autoflled formulae

resolvedResolved · High Priority · Version 2007

Pete has attended:
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Excel Advanced course

Skipping cells in autoflled formulae

Hi,
Imagine, in cells A1:A24
I have numbers 1 to 20.

Now in B1:B5 I have want to have a formula that sums A1:A4, A5:A8, A9:A12, A13:A16, A17:A20, A21:A24.

If I put '=SUM(A1:A4)' in cell B1, and drag the formula down, or copy & paste, it won't work for obvious reasons.
How should I re-write that SUM formula, so it knows to 'slip' down 4 cells, rather than 1?

I need this so regularly, and for laaaarge volumes of data, !

with best wishes,
Pete

RE: Skipping cells in autoflled formulae

Hi Pete, thanks for your query. Make sure your data is in Column A and put this formula in cell B1 and autofill down:

=SUM(OFFSET(A$1, ((ROWS(A$1:A1)-1)*4),0,4))

Let me know that this works OK.

All the best,

Anthony

Mon 15 Mar 2010: Automatically marked as resolved.

 

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Using basic functions without doing formulas

When you highlight figures Autocalc tells you the total in the bottom right of the screen, but if you right click on the sum it will give you some basic functions. The functions are Min, Max, Average, Sum, Count, and Count Nums.

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