RUSH MEMO for Public Secondary Schools: Corrigendum to the 2014 METROBANK-MTAP-DEPED MATH Challenge- Division Oral Finals Qualifiers (Third Year) Posted on January 30, 2014 by MSM13 221. Corrigendum to the 2014 METROBANK-MTAP-DEPED MATH Challenge- Division Oral Finals Qualifiers (Third Year) Memorandum