| 1201 | Kinross Wolaroi School | Orange | Mathematics Extension 1 | Suttor, Angus William |
| 1202 | Kirrawee High School | Kirrawee | Mathematics Extension 1 | Sedra, Tadros Michael |
| 1203 | Kirrawee High School | Kirrawee | Mathematics Extension 1 | Williams, Benjamin Keith |
| 1204 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Ahluwalia, Arun |
| 1205 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Casinader, Sanjeev Jonathan |
| 1206 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Chan, Adam See-Yuen |
| 1207 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Chan, Matthew Tzs Yu |
| 1208 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Chandler, Alexander Leslie |
| 1209 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Dawson, Sean Russell |
| 1210 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Fitzgerald, Jake Henry |
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| 1211 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Forster, Nicholas Jeremy |
| 1212 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Kuhl, Benjamin John |
| 1213 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Laidlaw, Toby Edward |
| 1214 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Lee, Brendan Yik-Kay |
| 1215 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Lin, Howard Zhihao |
| 1216 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Lo, Timothy Daniel |
| 1217 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Maslen, Ben John |
| 1218 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Muirhead, Scott John |
| 1219 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Newby, Hamish William |
| 1220 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | North, William D |
| 1221 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Podbury, Michael George |
| 1222 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Rahme, Matthew Said |
| 1223 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Rajaratnam, Dylan Timothy |
| 1224 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Rajaratnam, Stephen Dinesh |
| 1225 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Ralphs, Henry James |
| 1226 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Rogers, Harry Alexander Xavier |
| 1227 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Schreuder, Andries Dawid |
| 1228 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Sharma, Akshay |
| 1229 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Simmons, Harrison Charles |
| 1230 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Sutontanyakorn, Sutthi Guy |
| 1231 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Tutt, Leo Edward |
| 1232 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Wei, William |
| 1233 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Wiseman, James Alexander |
| 1234 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | Yu, Curtis Chung-Ting |
| 1235 | Kogarah High School | Kogarah | Mathematics Extension 1 | Gao, Yuan |
| 1236 | Kogarah High School | Kogarah | Mathematics Extension 1 | Guo, Shimin |
| 1237 | Kogarah High School | Kogarah | Mathematics Extension 1 | Lee, Karen |
| 1238 | Kogarah High School | Kogarah | Mathematics Extension 1 | Qu, Cheng Kevin |
| 1239 | Kogarah High School | Kogarah | Mathematics Extension 1 | Teng, Hualin Peter |
| 1240 | Kogarah High School | Kogarah | Mathematics Extension 1 | Wu, Dayie Dylan |
| 1241 | Kogarah High School | Kogarah | Mathematics Extension 1 | Yuen, King Hang |
| 1242 | La Salle Catholic College | Bankstown | Mathematics Extension 1 | Khalil, Roni |
| 1243 | Lindisfarne Anglican School | Terranora | Mathematics Extension 1 | Whitlock, Thomas Rothwell |
| 1244 | Lisarow High School | Lisarow | Mathematics Extension 1 | Keenan, Jake Anthony |
| 1245 | Liverpool Girls High School | Liverpool | Mathematics Extension 1 | Chung, Ann-Hong |
| 1246 | Liverpool Girls High School | Liverpool | Mathematics Extension 1 | Le, Deborah |
| 1247 | Liverpool Girls High School | Liverpool | Mathematics Extension 1 | Le, Kim Hien |
| 1248 | Liverpool Girls High School | Liverpool | Mathematics Extension 1 | Luu, Kelly |
| 1249 | Loreto Kirribilli | Kirribilli | Mathematics Extension 1 | Adamo, Olivia Anne |
| 1250 | Loreto Kirribilli | Kirribilli | Mathematics Extension 1 | Breen, Stephanie Rose |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023