| 201 | Mercy Catholic College | Chatswood | Mathematics Extension 1 | 1 |
| 202 | Merewether High School | Broadmeadow | Mathematics Extension 1 | 23 |
| 203 | Meriden School | Strathfield | Mathematics Extension 1 | 22 |
| 204 | MLC School | Burwood | Mathematics Extension 1 | 12 |
| 205 | Model Farms High School | Baulkham Hills | Mathematics Extension 1 | 4 |
| 206 | Monaro High School | Cooma North | Mathematics Extension 1 | 1 |
| 207 | Monte Sant Angelo Mercy College | North Sydney | Mathematics Extension 1 | 2 |
| 208 | Moorebank High School | Moorebank | Mathematics Extension 1 | 2 |
| 209 | Moorefield Girls High School | Kogarah | Mathematics Extension 1 | 2 |
| 210 | Moriah College | Queens Park | Mathematics Extension 1 | 26 |
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| 211 | Morisset High School | Morisset | Mathematics Extension 1 | 1 |
| 212 | Mosman High School | Mosman | Mathematics Extension 1 | 3 |
| 213 | Moss Vale High School | Moss Vale | Mathematics Extension 1 | 1 |
| 214 | Mount Annan High School | Mount Annan | Mathematics Extension 1 | 1 |
| 215 | Mount Carmel Catholic High School | Varroville | Mathematics Extension 1 | 3 |
| 216 | Mount St Joseph Milperra | Milperra | Mathematics Extension 1 | 3 |
| 217 | Mount St Patrick College | Murwillumbah | Mathematics Extension 1 | 1 |
| 218 | Mudgee High School | Mudgee | Mathematics Extension 1 | 2 |
| 219 | Muirfield High School | North Rocks | Mathematics Extension 1 | 3 |
| 220 | Mullumbimby High School | Mullumbimby | Mathematics Extension 1 | 3 |
| 221 | Murray High School | Lavington | Mathematics Extension 1 | 2 |
| 222 | Newcastle Grammar School | Newcastle | Mathematics Extension 1 | 4 |
| 223 | Newington College | Stanmore | Mathematics Extension 1 | 18 |
| 224 | Newtown High School of Performing Arts | Newtown | Mathematics Extension 1 | 1 |
| 225 | Normanhurst Boys High School | Normanhurst | Mathematics Extension 1 | 43 |
| 226 | North Sydney Boys High School | Crows Nest | Mathematics Extension 1 | 96 |
| 227 | North Sydney Girls High School | Crows Nest | Mathematics Extension 1 | 84 |
| 228 | Northern Beaches Christian School | Terrey Hills | Mathematics Extension 1 | 1 |
| 229 | Northern Beaches Secondary College Freshwater Campus | Freshwater | Mathematics Extension 1 | 7 |
| 230 | Northern Beaches Secondary College Mackellar Girls Campus | Manly Vale | Mathematics Extension 1 | 4 |
| 231 | Northern Beaches Secondary College Manly Campus | North Curl Curl | Mathematics Extension 1 | 36 |
| 232 | Northern Sydney Institute Meadowbank College | Meadowbank | Mathematics Extension 1 | 3 |
| 233 | Nowra Anglican College | Bomaderry | Mathematics Extension 1 | 4 |
| 234 | Nowra Christian School | Nowra | Mathematics Extension 1 | 1 |
| 235 | Oakhill College | Castle Hill | Mathematics Extension 1 | 17 |
| 236 | Our Lady of Mercy College Parramatta | Parramatta | Mathematics Extension 1 | 10 |
| 237 | Our Lady of the Sacred Heart College | Kensington | Mathematics Extension 1 | 3 |
| 238 | Oxford Falls Grammar School | Oxford Falls | Mathematics Extension 1 | 1 |
| 239 | Oxley College | Burradoo | Mathematics Extension 1 | 2 |
| 240 | Oxley High School | North Tamworth | Mathematics Extension 1 | 4 |
| 241 | Pacific Hills Christian School | Dural | Mathematics Extension 1 | 6 |
| 242 | Pal College | Cabramatta | Mathematics Extension 1 | 10 |
| 243 | Parramatta High School | Parramatta | Mathematics Extension 1 | 3 |
| 244 | Parramatta Marist High School | Westmead | Mathematics Extension 1 | 19 |
| 245 | Patrician Brothers College Blacktown | Blacktown | Mathematics Extension 1 | 3 |
| 246 | Patrician Brothers College Fairfield | Fairfield | Mathematics Extension 1 | 13 |
| 247 | Pennant Hills High School | Pennant Hills | Mathematics Extension 1 | 10 |
| 248 | Penrith Anglican College | Orchard Hills | Mathematics Extension 1 | 1 |
| 249 | Penrith High School | Penrith | Mathematics Extension 1 | 23 |
| 250 | Picnic Point High School | Picnic Point | Mathematics Extension 1 | 1 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 17 Feb 2023