Single Page in Chrome is Really Small

I have seen a few kids in the repair center today with this issue.

If they have a page in their Chrome browser, such as their Google search page, or even in Google Docs, Sheets or Slides that is very small on the screen, press Ctrl and + to zoom it back in. You will see at the top right of the screen the percentage it is on as you zoom in. Put it back to 100%.

Ctrl and - is zoom out.