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Encontre facilmente todas as combinações que equivalem a uma determinada soma no Excel

Kutools for Excel

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Recursos poderosos

Supondo que haja uma lista de números (números inteiros, números decimais ou números negativos), e agora, você deseja encontrar todas as combinações possíveis desses números que sejam iguais a uma determinada soma. Normalmente você pode usar fórmulas, Solver Add-in ou função definida pelo usuário para conseguir isso, mas é demorado e não é fácil de manusear. Aqui com o útil Invente um Número utilidade de Kutools for Excel, encontrar todas as combinações iguais a uma determinada soma nunca foi tão fácil no Excel.

Encontre todas as combinações que correspondem a uma determinada soma


Encontre todas as combinações que correspondem a uma determinada soma

Como mostrado na imagem abaixo, para encontrar todas as combinações possíveis de números no intervalo B3: B11 que somam 520, você pode tentar com o utilitário Make Up a Number como segue.

1. Clique Kutools > Conteúdo > Invente um Número.

tiro compõem um número 03

2. No Invente um número caixa de diálogo, por favor, faça as configurações abaixo.

  • No Fonte de dados caixa, selecione a lista de números para descobrir quais números somam 520;
  • No Opções seção, insira 520 na Soma caixa de texto;
  • Clique na OK botão. Veja a imagem:

3. No próximo Invente um número caixa de diálogo, selecione uma célula para produzir as combinações e clique no botão OK botão. Então uma Kutools for Excel caixa de diálogo aparece para lhe dizer quantas combinações serão criadas, clique OK.

Você pode ver todas as combinações possíveis de números selecionados que somam até 520 estão listados a seguir.

Notas:

1. É opcional especificar o número de combinações e o número de elementos em cada combinação em vez de gerar todas as combinações. Conforme mostrado na captura de tela abaixo, você pode especificar o número de combinações como 4 e especificar o número de elementos em cada combinação de 1 a 4, então, você obterá o seguinte resultado:

Resultado:

2. Este poderoso recurso também pode ser aplicado a números decimais e negativos, consulte a captura de tela:

E você obterá o resultado conforme a captura de tela abaixo:

3. Você pode verificar o Salvar em uma nova planilha caixa para enviar as combinações para uma nova folha.


Encontre todas as combinações que correspondem a uma determinada soma

Kutools for Excel inclui mais de 300 ferramentas úteis do Excel. Gratuito para testar sem limitação em 30 dias. Baixe o teste gratuito agora!


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Comments (19)
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This comment was minimized by the moderator on the site
Is it possible to consider repetition of the same number as well?
For example:
numbers: 10 - 20 - 40
Given number: 90

Combination: 40 - 40 - 10

Thank you!
This comment was minimized by the moderator on the site
Hi Giuseppe,

Sorry for the inconvenience. If your original data doesn't contain any duplicates, then duplicate values cannot be generated from it. Creating duplicate values for the same number would result in numerous combinations, which is generally not advisable due to complexity.
This comment was minimized by the moderator on the site
I do not know about others, but I still have it.
This comment was minimized by the moderator on the site
There is no "Make up a number" under Content in my Kutools, has this feature been removed?
This comment was minimized by the moderator on the site
Hi Alex Ramaker,
I am sorry for the inconvenience. Can you tell me which Kutools version are you using? If you can't find it under the Content group, please press the Alt + S keys to open the Kutools search box and type in "Make up a number", and then the feature name will be listed under the search box. Just click on it to activate the feature.
https://www.extendoffice.com/images/stories/comments/comment-picture-zxm/make_up_a_number.png
This comment was minimized by the moderator on the site
I am also missing features in the Content section including Make Up a Number and Data Association and using Alt + S does not give me an option to search functions. Version is 19.0. Kutools was downloaded to my work machine through my organization's catalog, is it possible certain features are blocked?
This comment was minimized by the moderator on the site
Hi Sylvia,

The Make Up a Number feature was released in version 23.00 and the Data Association feature was released in version 25.00.
You are using an old version of Kutools and It’s the lifetime license with the 2-year free update support.
After the 2-year free update support, you cannot update to any new versions but you can still use the old versions of the software.
After the 2-year free update support, you will need to purchase a new version to use the features in the new version.
This comment was minimized by the moderator on the site
The bug has not been fixed yet. Even though I select one output, and wait forever for the answer, I still get an error message stating that the tool can't handle more than 1,600+ answers. I did not ask for that many, I asked for *one*.
This comment was minimized by the moderator on the site
Hi Cathy,
Sorry for the convenience and thanks for your support.
Our developers are working on upgrading this feature to have a better and fast way to deal with big data. And the new version will be released soon.
Please stay tuned for our updates!
This comment was minimized by the moderator on the site
Was the bug fixed? What was great? Thank you.
This comment was minimized by the moderator on the site
This is so great, Thanks
This comment was minimized by the moderator on the site
Same here. The function gets hung-up when searing more than 1000 numbers. I do see a progress bar, but it continues to get stuck at 6%. I have been using their products for close to a decade; it would be nice if they fixed/improved this. I was told to install latest version. I wouldn't know how to install anything other than the latest version.
This comment was minimized by the moderator on the site
Hi Tony,
Sorry for the convenience and thanks for your support for close to a decade.
Our developers are working on upgrading this feature to have a better and fast way to deal with big data, and it will be avaliable in the next release.
By the way, do the 1000+ numbers you used include positive numbers, negative numbers and decimal numbers? Do you mind send us the sample file for testing via ?
This comment was minimized by the moderator on the site
Anyone able to get this to work? The Processing please wait is taking forever.. Don't want to cancel

This comment was minimized by the moderator on the site
I'm having this problem! Did you get it to work?
This comment was minimized by the moderator on the site
instead of "processing, please wait" it needs to have a counter which displays either how much time is estimated to be remaining to calculate or an actual counter of the calculations done and remaining to be counted. ie i have waited over 4 hours for the program to work out my 44C8 query (177m combinations) but i don't know whether the program has crashed or is still calculating.
This comment was minimized by the moderator on the site
Still going after another 6 hours (10hrs all up). i assume it has crashed and will force close the program.
This comment was minimized by the moderator on the site
ok just tried a 35C8 and it took just over 90mins, so maybe 44C8 takes 11.5hrs.
This comment was minimized by the moderator on the site
È possibile escludere delle combinazioni da quelle trovate ?
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