iCloud storage showing data for Pages but no documents are saved - what is it?
There’s no harm in cleaning up iCloud Documents. I go to the web interface since then I’m 100% sure I see what’s actually in iCloud and not what’s temporarily synced to a device - sometimes a device can lag or get stuck. Cleaning the source is my best advice.


https://www.icloud.com/iclouddrive/


Before you delete - review recently deleted items and purge them if you want. Then delete all the files you don’t want. Once that’s done on the server side, review that each Mac and iOS device sees the delete or clean out local copies they have that didn’t sync up correctly.

In your images - you can safely clear the data, but if you do the math 101 KB divided by 5.0 GB is 20 parts per million (25 ppm if you include all the other documents as well). It’s not even a rounding error.