Apprentice Arithmetician

Apprentice Arithmetician is a Moon Badge given for achieving mastery in 1-digit Addition, 1-digit subtraction, Multiplying 1-digit numbers, and 1-digit division. It awards you with 100 free Energy Points when obtained. This badge shows basic mastery in Arithmetic and Pre-Algebra skills. As of the Summer 2013 Khan Academy Update, this badge has been retired, and can no longer be earned. I got it! LIKE A BOSS!!! Stuff yas all