If we want to sort the pages of Google Docs with serial numbers like books, we can do it very easily. When a magazine is written, it has a serial number on each page. just like we can use a serial number on each page when we type something in Google Docs. Time to explain How do I add page numbers in google docs?
How do I add page numbers in google docs?
The way I add page numbers to Google Docs. I will now show you the screenshot and text the below. I will open the page which I will add the page number in Google Docs. Now if I look at the tools bar of the page, I can see that there is an option called Insert. I will click there. Now when I click on the Insert, I see a new feature. 
There are several options in this feature. Just below it, there is an option called Page number. I click on it. Now I see a new feature that has a lot of options inside.
When I click on the page number, I see a feature. There are some pictures or pages icons to add the page number. I have to look at them and select one. Somehow I will add the page number. Or I have the option to click on it and go to a new feature and I can add the page number of my choice such as the position (header footer).
If I want to add a page number, I can put it on the top right side of the page. And if I want, I can put it on the left side, and I can put the page number on the bottom right side, or on the left side, or in the middle.
You can also read it: How to make a hyperlink in google docs?
Conclusion
If you have read this article well, you can easily add each page number without having to worry too much.
Charlie M. Patton is a content writer and blogger who loves to share tricks about Microsoft Office, Excel, Google Docs. He has vast experience in using different versions of MS word, Excel, PowerPoint and other related software. Charlie M. Patton also shares tips on how to use the latest version of Google Docs which is still being developed by developers at google!