| 1 | Abbotsleigh | Wahroonga | Mathematics | Blackie, Annika Stack |
| 2 | Abbotsleigh | Wahroonga | Mathematics | Chan, Lily Yin Yue |
| 3 | Abbotsleigh | Wahroonga | Mathematics | Dennis, Jacqueline Stella |
| 4 | Abbotsleigh | Wahroonga | Mathematics | Deodhar, Isha |
| 5 | Abbotsleigh | Wahroonga | Mathematics | Dhanushkoti, Tara |
| 6 | Abbotsleigh | Wahroonga | Mathematics | Huang, Angel |
| 7 | Abbotsleigh | Wahroonga | Mathematics | Khannah, Claudia Grace |
| 8 | Abbotsleigh | Wahroonga | Mathematics | Lao, Bianca Jiewen |
| 9 | Abbotsleigh | Wahroonga | Mathematics | Lee, Alison Ching-Yee |
| 10 | Abbotsleigh | Wahroonga | Mathematics | Li, Stephanie Ying |
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| 11 | Abbotsleigh | Wahroonga | Mathematics | Lo, Philippa June |
| 12 | Abbotsleigh | Wahroonga | Mathematics | Marks, Sheridan Louise |
| 13 | Abbotsleigh | Wahroonga | Mathematics | Nguyen, Alexandria Trang Thuy |
| 14 | Abbotsleigh | Wahroonga | Mathematics | Sheahan, Elizabeth Julia |
| 15 | Abbotsleigh | Wahroonga | Mathematics | Svehla, Marie Louise |
| 16 | Abbotsleigh | Wahroonga | Mathematics | Ung, Ashleigh Wing-Ying |
| 17 | Abbotsleigh | Wahroonga | Mathematics | Won, Ha-Hyun Betty |
| 18 | Abbotsleigh | Wahroonga | Mathematics | Wong, Sally |
| 19 | Abbotsleigh | Wahroonga | Mathematics | Wong, Samantha Anne |
| 20 | Abbotsleigh | Wahroonga | Mathematics | Wu, Natalie Wing Yee |
| 21 | Abbotsleigh | Wahroonga | Mathematics | Yates, Sophie Katharine |
| 22 | Abbotsleigh | Wahroonga | Mathematics | Zhou, Sarah Xue |
| 23 | Al Amanah College | Liverpool | Mathematics | Abdallah, Abdallah |
| 24 | Al Amanah College | Liverpool | Mathematics | Alwan, Mahmoud |
| 25 | Al Amanah College | Liverpool | Mathematics | Korhani, Bilal |
| 26 | Al-Faisal College | Auburn | Mathematics | Cihan, Mehmet Muhammed |
| 27 | Al-Faisal College | Auburn | Mathematics | Hamed, Mohammed |
| 28 | Al-Faisal College | Auburn | Mathematics | Hussayni, Raed |
| 29 | Al-Faisal College | Auburn | Mathematics | Kamalmaz, Khaled |
| 30 | Al-Faisal College | Auburn | Mathematics | Yaseen, Zarwa |
| 31 | Albury High School | Albury | Mathematics | Bartel, Katherine Elizabeth Anne |
| 32 | Albury High School | Albury | Mathematics | Fogarty, Mark John |
| 33 | Albury High School | Albury | Mathematics | Morell, Kate Elizabeth |
| 34 | Albury High School | Albury | Mathematics | O'Donnell, Rachael Celeste |
| 35 | Alexandria Park Community School | Alexandria | Mathematics | Lau, Melissa |
| 36 | Alexandria Park Community School | Alexandria | Mathematics | Williams, Nikita |
| 37 | All Saints Catholic Senior College | Casula | Mathematics | Helou, Maria |
| 38 | All Saints Catholic Senior College | Casula | Mathematics | Lim, Thalia |
| 39 | All Saints Catholic Senior College | Casula | Mathematics | Neou, William |
| 40 | All Saints Catholic Senior College | Casula | Mathematics | Zakharia, Tony |
| 41 | All Saints College Bathurst | Bathurst | Mathematics | Grant, David Miles |
| 42 | All Saints College Bathurst | Bathurst | Mathematics | Leal, Meredith |
| 43 | All Saints College St Marys Campus | Maitland | Mathematics | Moore, Patrick Jerome |
| 44 | All Saints College St Marys Campus | Maitland | Mathematics | Tweed, Josiah Paul |
| 45 | All Saints Greek Orthodox Grammar School | Belmore | Mathematics | Paras, Nicholas |
| 46 | Alpha Omega Senior College | Auburn | Mathematics | Yari, Waiss |
| 47 | Alstonville High School | Alstonville | Mathematics | Kirsh, Emily Laura |
| 48 | Alstonville High School | Alstonville | Mathematics | Lucena, Claire Louise |
| 49 | Aquinas College | Menai | Mathematics | McGuinness, Lauren |
| 50 | Aquinas College | Menai | Mathematics | Ortiz, Theresa |