If you know how, you can print any document, spreadsheet, or presentation to your computer's printer from Google Docs.
When you select the Print option, Google Docs will save the document as a PDF, which you then need to open and print.
If you have a compatible Wi-Fi printer, you can configure the printer as a Google Cloud Printer, and then print directly to the printer from Google Docs.
Google Docs is a great choice for simple document creation tasks.
Not only is it free, but it lets multiple people collaborate at once, and all files are stored in the cloud for access from anywhere.
Google Docs may not be as full-featured as Microsoft Office, but it includes all the essentials - including the ability to print.