It seems to me that when Claire says km/hr in French, she leaves out the "per" and just says "kilometre-heure". Am I hearing her correctly? Is this colloquial to leave out the "per"?
Audio Lesson 3-1 Kilometers/hour

Richard-C
January 31, 2008

(deleted)
January 31, 2008
Indeed, she does. "Kilometre-heure" is the most common way of saying kilometers per hour in French.