What Is The Age Of Claude Debussy When He Enter The Conversatory

What is the age of Claude Debussy when he enter the conversatory

 

While his family had little money, Debussy showed an early affinity for the piano, and he began taking lessons at the age of 7. By age 10 or 11, he had entered the Paris Conservatory, where his instructors and fellow students recognized his talent but often found his attempts at musical innovation strange.