IGCSE Mathematics International grade boundaries — November 2025
Cambridge IGCSE (CAIE) (0607). Minimum raw marks for each grade in the November 2025 series, by tier and paper combination. Pick the option matching the papers you sat.
November 2025 at a glance
- A A* in Mathematics International required 193/250 (78%) on extended · papers 21, 41, 61.
- That A* threshold is 18 marks lower than June 2025 — slightly easier to achieve.
- Across paper variants, the A* boundary ranged from 193 to 219 marks — variant choice mattered this session.
- A grade C needed roughly 32% on extended · papers 21, 41, 61.
Core · Papers 11, 31, 51
| Grade | Min mark | Min % |
|---|---|---|
| C | 123 | 62% |
| D | 103 | 52% |
| E | 83 | 42% |
| F | 62 | 31% |
| G | 41 | 21% |
Maximum mark: 200.
Core · Papers 12, 32, 52
| Grade | Min mark | Min % |
|---|---|---|
| C | 132 | 66% |
| D | 110 | 56% |
| E | 89 | 45% |
| F | 67 | 34% |
| G | 45 | 23% |
Maximum mark: 200.
Core · Papers 13, 33, 53
| Grade | Min mark | Min % |
|---|---|---|
| C | 123 | 62% |
| D | 102 | 51% |
| E | 81 | 41% |
| F | 61 | 31% |
| G | 41 | 21% |
Maximum mark: 200.
Extended · Papers 21, 41, 61
| Grade | Min mark | Min % |
|---|---|---|
| A* | 193 | 78% |
| A | 155 | 62% |
| B | 117 | 47% |
| C | 80 | 32% |
| D | 59 | 24% |
| E | 38 | 16% |
Maximum mark: 250.
Extended · Papers 22, 42, 62
| Grade | Min mark | Min % |
|---|---|---|
| A* | 219 | 88% |
| A | 189 | 76% |
| B | 145 | 58% |
| C | 102 | 41% |
| D | 81 | 33% |
| E | 61 | 25% |
Maximum mark: 250.
Extended · Papers 23, 43, 63
| Grade | Min mark | Min % |
|---|---|---|
| A* | 212 | 85% |
| A | 174 | 70% |
| B | 136 | 55% |
| C | 98 | 40% |
| D | 77 | 31% |
| E | 57 | 23% |
Maximum mark: 250.
Calculate your Mathematics International grade →
Figures sourced from the official Cambridge grade threshold tables. Always confirm with your exam board.