Adding a calculation tool made in excel to my site

Hello,

I made a useful calculation formula in excel and want to make it available for all my friends so they can use it.

Is there any function that I can add such thing to my square space website?

The formula I made looks like this: =(C23+D23)*D9/E9

On my website, I would like to make it in such a way that people can fill in numbers in some columns so the tool calculates it automatically.

Any help?

One way to go would be to use Google Sheets, share a sheet publically then embed it in your site.

You can find how to do this by searching the web.