| 1 | Abbotsleigh | Wahroonga | Mathematics Extension 2 | Cant, Jessica Rachael |
| 2 | Abbotsleigh | Wahroonga | Mathematics Extension 2 | Edmonds, Alana Joyce |
| 3 | Abbotsleigh | Wahroonga | Mathematics Extension 2 | Schembri, Miranda Ellen |
| 4 | Abbotsleigh | Wahroonga | Mathematics Extension 2 | Woodford, Evangeline Phoebe |
| 5 | Alexandria Park Community School | Alexandria | Mathematics Extension 2 | Feng, Sonia Ya |
| 6 | Alexandria Park Community School | Alexandria | Mathematics Extension 2 | Mahjoub, Mahiar |
| 7 | Alexandria Park Community School | Alexandria | Mathematics Extension 2 | Su, Guiyao |
| 8 | Alstonville High School | Alstonville | Mathematics Extension 2 | Maxwell, Amanda Catherine |
| 9 | Ambarvale High School | Rosemeadow | Mathematics Extension 2 | Sawiris, Maria |
| 10 | Arden Anglican School Epping Campus | Epping | Mathematics Extension 2 | Lee, Sean |
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| 11 | Arthur Phillip High School | Parramatta | Mathematics Extension 2 | Li, Erfan |
| 12 | Ascham School | Edgecliff | Mathematics Extension 2 | Chong, Lauren |
| 13 | Ascham School | Edgecliff | Mathematics Extension 2 | Chow, Clare |
| 14 | Ascham School | Edgecliff | Mathematics Extension 2 | Ho, Sharon |
| 15 | Ascham School | Edgecliff | Mathematics Extension 2 | Kennedy, Alexandra |
| 16 | Ascham School | Edgecliff | Mathematics Extension 2 | Russell, Stephanie |
| 17 | Ashfield Boys High School | Ashfield | Mathematics Extension 2 | Xie, Tiangong |
| 18 | Australian International School Hong Kong | Kowloon Tong, Hong Kong | Mathematics Extension 2 | Chow, Shing Mei Sammi |
| 19 | Australian International School Hong Kong | Kowloon Tong, Hong Kong | Mathematics Extension 2 | Ho, Shing Sum Sam |
| 20 | Australian International School Hong Kong | Kowloon Tong, Hong Kong | Mathematics Extension 2 | Li, Yunyan |
| 21 | Australian International School Hong Kong | Kowloon Tong, Hong Kong | Mathematics Extension 2 | Zhou, Victor Yu Cheng |
| 22 | Australian International School Malaysia | Selangor, Malaysia | Mathematics Extension 2 | Lim, Shao Qi |
| 23 | Avondale School | Cooranbong | Mathematics Extension 2 | Jones, Timothy Alastair |
| 24 | Barker College | Hornsby | Mathematics Extension 2 | Booth, Nathan Alexander |
| 25 | Barker College | Hornsby | Mathematics Extension 2 | Chan, Ming Wei |
| 26 | Barker College | Hornsby | Mathematics Extension 2 | Chu, Yian |
| 27 | Barker College | Hornsby | Mathematics Extension 2 | Hordern, Nicholas Edward |
| 28 | Barker College | Hornsby | Mathematics Extension 2 | Lo, Martin Wai-Yin |
| 29 | Barker College | Hornsby | Mathematics Extension 2 | Marais, Wilhelm |
| 30 | Barker College | Hornsby | Mathematics Extension 2 | Mason, Timothy Declan |
| 31 | Barker College | Hornsby | Mathematics Extension 2 | Park, Se Jin |
| 32 | Barker College | Hornsby | Mathematics Extension 2 | Sit, Stanley Shing-Ho |
| 33 | Barker College | Hornsby | Mathematics Extension 2 | Steel, Jeremy David |
| 34 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Anura, Arjuna |
| 35 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Bhasker, Jyotsana |
| 36 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Bhuiyan, Nabhan Rahman |
| 37 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Chan, Aaron |
| 38 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Chan, Alice |
| 39 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Chan, Timothy Fong Nam |
| 40 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Chen, Eddie |
| 41 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Chen, Francis |
| 42 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Chen, Nicholas |
| 43 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Cheung, Josephine Joey |
| 44 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Cheung, Ying-Ying |
| 45 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Dharmaratne, Dulan |
| 46 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Doan, Paul Nhu |
| 47 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Faghani, Kaveh |
| 48 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Ganeshamoorthy, Aharani |
| 49 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Gnanarajan, Jeshurun Arjun |
| 50 | Baulkham Hills High School | Baulkham Hills | Mathematics Extension 2 | Gonzales, Raphael Paulus |