🧮➕➖✖️➗🥇

#RMO #mathematical olympiad #math competition #gold medal #arithmetic #abacus

🗺️🧠🏅

#RMO #regional mathematical olympiad #math competition #olympiad #brainiac

🇷🇴➕➖✖️➗🏆

#RMO #romanian mathematical olympiad #math competition #romania #olympiad

🤓🧮🏆

#regional mathematical olympiad #RMO #math competition #math olympiad #mathematics contest #academic fan #smart fan

🏆🧠∑∫

#putnam competition #math competition #university math #exam