How to arrange several div in a row, so that they occupy the entire space in width

The problem is that I need to arrange several div's in a row so that they occupy the entire width of the space (and it is undesirable to use a flebox). It's easy to just arrange them in a row, but in order for them to take up the entire page, you need to register padding manually, which does not give the layout flexibility and when the screen size changes, the div "moves out" and the desired result is not achieved