British Numbers confuse Americans

Title changed for Grey!!!
Two Americans living in England discuss the numeric nuances which cause them problems.

Featuring...
Uber YouTuber CGPGrey - http://www.youtube.com/user/CGPGrey
Linguist Lynne Murphy - http://separatedbyacommonlanguage.blogspot.co.uk/

The good bits of animation by Pete McPartlan - http://www.petemcpartlan.co.uk/
Music by Alan Stewart - http://www.youtube.com/user/AlanKey86
Interviews and video by Brady Haran - http://www.bradyharan.com/