Kagome is 15 in the start of the manga, and 18 at the end and inuyasha is just a little over 200 years old; it's not said in the mangá (I think), but if you watch inuyasha the third movie you'll learn that Inuyasha's father died 200 years atrás the dia he was born. Physically and appearance wise he is about the equivalent of a 15 ano old youth, that's because demons don't age the same way humans do, and can live for centuries.
posted over a year ago
but hold on...doesnt kagome have a crush inuyasha...i think inuyasha is a little old for her