S'pore's 6-year-old Mental Arithmetic Genius. CMA Student, Cherlyn Lee is only in kindergarten, but she holds the record for the fastest ten-digit addition (5min 17 sec) in Singapore.

CMA Singapore 3rd Abacus Mental Arithmetic National Competition - 30 May 2010 (Sunday)

CMA Singapore 2nd Abacus Mental Arithmetic National competition on 31st May 2009.

CMA Teachers and Students having fun at McDonald's on 22nd February 2009

CMA Teachers and Students having fun at McDonald's on 13th September2008

CMA Singapore 1st Abacus Mental Arithmetic National competition on 1st June 2008.