SM Supermalls and the Mathematics Trainers Guild-Philippines (MTG) have signed an agreement for the holding of the 14th Philippine Sudoku Super Challenge (PSSC) and three other math contests in the country.
Leading the signing were Millie Dizon, SM senior vice president for marketing and Dr. Isidro Aguilar, MTG president, together with Dr. Simon Chua and Myrna Agtarap, MTG officers.