Open Finder
Select multiple files by holding Command and clicking each file
Select a range of files by clicking the first file, then holding Shift and clicking the last file
Drag the selected files to the Trash
Right-click the selected files and choose Move to Trash
Press Command + Delete to move selected files to the Trash
Open the Trash
Click Empty in the Trash window to permanently delete the files
Right-click the Trash icon in the Dock and choose Empty Trash
Use Command + A in a folder to select all files, then delete them
Use Finder search to locate files, select multiple results, and delete them
In Terminal, use rm with multiple file names to delete them permanently
In Terminal, use rm -r to delete multiple folders and their contents permanently