Go to the Notes App
Select "Scan a document"
Use the camera to scan
Select the option for the best image:
black & white, color, or photo.
Save the pdf.
Open your Google Drive App
Select a folder to file the image
Click the plus sign to add and select "scan"
Capture the image and click the check mark.
Use the menu options to adjust the color, size, and orientation. Click "Save".