Help with Linux

please read the question. i know how to use basic commands. these answers require globbing, which i cant seem to get right.

using ubuntu

7. What ls command used with a globbing expression will list those files in /tmp/notes which contain three fours in the basename portion (pre-extension part) of the filename? (Must use globbing expression--no grep!)

below are Tried and did not work - returns ls: /tmp/notes/*444*.*: No such file or directory

ls *[444]. /tmp/notes

ls /tmp/notes |egrep .*444.*\..*

ls /tmp/notes/*444*.*