IGCSE Mathematics (9-1) 0980 grade boundaries — November 2025
Cambridge IGCSE (CAIE) (0980). The official grade thresholds for the November 2025 series — the minimum raw mark needed for each grade, by tier and paper combination. Pick the option matching the papers you sat.
Cambridge publishes these as grade threshold tables: "grade thresholds" and "grade boundaries" are two names for the same numbers.
November 2025 at a glance
- A 9 in Mathematics (9-1) required 9/9 (100%) on option mark after.
- That 9 threshold is unchanged from June 2025.
- A grade 4 needed roughly 45% on option mark after.
Option mark after
| Grade | Min mark | Min % |
|---|---|---|
| 9 | 9 | 100% |
| 8 | 8 | 89% |
| 7 | 7 | 78% |
| 6 | 6 | 67% |
| 5 | 5 | 56% |
| 4 | 4 | 45% |
| 3 | 3 | 34% |
| 2 | 2 | 23% |
| 1 | 1 | 12% |
Maximum mark: 9.
Papers 11, 31
| Grade | Min mark | Min % |
|---|---|---|
| 5 | 108 | 68% |
| 4 | 92 | 58% |
| 3 | 70 | 44% |
| 2 | 49 | 31% |
| 1 | 28 | 18% |
Maximum mark: 160.
Papers 21, 41
| Grade | Min mark | Min % |
|---|---|---|
| 9 | 181 | 91% |
| 8 | 162 | 81% |
| 7 | 144 | 72% |
| 6 | 124 | 62% |
| 5 | 104 | 52% |
| 4 | 84 | 42% |
| 3 | 60 | 30% |
Maximum mark: 200.
Calculate your Mathematics (9-1) grade →
Figures sourced from the official Cambridge grade threshold tables. Always confirm with your exam board.