Automatically count

[filipooss]

Hello

I problem with formula.

I have to create a report. The task is to published cost for each vehicle (but I have only the numer of kilometres (so I have to count it like: min (from second month) – min (from first month). But I need automatically formula for each driver and month.

I do it manually, but this is very painstaking work.

Regards

P.S. Sorry for my english :P

[AliGW]

Hello and welcome! Attach a sample workbook. Make sure there is just enough data to demonstrate your need. Include a BEFORE sheet and an AFTER sheet in the workbook if needed to show the process you're trying to complete or automate. Make sure your desired results are shown, mock them up manually if necessary.

Remember to desensitize the data.

Click on GO ADVANCED and then scroll down to Manage Attachments to open the upload window.

[filipooss]

File now should be in

[AliGW]

Where are the expected outcomes in your file, please?

[Kaper]

Your post does not comply with Rule 8 of our Forum RULES. Do not crosspost your question on multiple forums without including links here to the other threads on other forums.

Cross-posting is when you post the same question in other forums on the web. The last thing you want to do is waste people's time working on an issue you have already resolved elsewhere. We prefer that you not cross-post at all, but if you do (and it's unlikely to go unnoticed), you MUST provide a link (copy the url from the address bar in your browser) to the cross-post.

Expect cross-posted questions without a link to be closed and a message will be posted by the moderator explaining why. We are here to help so help us to help you!

Read this to understand why we ask you to do this, and then please edit your first post to include links to any and all cross-posts in any other forums (not just this site).

Thread has been posted on Polish forum http://www.excelforum.pl/topics2/roz...ch-vt53336.htm and there are already 9 posts in the thread

[filipooss]

I focus on count of number of kilometres. It`s N column (and I do it counting there manually)

I don`t know how I can automatize that :/

[Kaper]

Have you tried to follow advice from Polish forum?

The one from maxaa posted on July 31st?

Anyway - if you just focus on column N you may write in N2 array formula:

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or (as you probably have Polish version of Excel):

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It fixes your mistake from N34, because you wrote:

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while proper "manual calculation" shall be:

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because D25 was not in March, but in February!

As your last post here is August 3rd, while on Polish forum last post was August 1st I'm closing thread on Polish forum. http://www.excelforum.pl/topics2/roz...ch-vt53336.htm

Array formula: ...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.

[filipooss]

Excellent

This is possible also, when is no info about next month to take the biggest value in last month - min from that month ?

You help a lot, thx

[Kaper]

N2 (O2) in sample file - array formula:

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ENG version:

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Note that in row 62 it returns 672 not 1163, because you start June with 148530, not 148039 (it was in May).

Pozdrawiam,

[filipooss]

<3

Thank you very much. I spent a lot of time on this, now it`s working

[Kaper]

Would be lovely if you mark thread "solved"