IGCSE Further Pure Mathematics (4PM1) grade boundaries — June 2026
Edexcel International GCSE (Pearson) (4PM1). The official grade thresholds for the June 2026 series — the minimum raw mark needed for each grade, by tier and paper combination. Pick the option matching the papers you sat.
Edexcel publishes these as grade threshold tables: "grade thresholds" and "grade boundaries" are two names for the same numbers.
June 2026 at a glance
- A 9 in Further Pure Mathematics required 180/200 (90%) on overall (9–1).
- That 9 threshold is 7 marks higher than June 2025 — slightly harder to achieve.
- Across paper variants, the 9 boundary ranged from 175 to 180 marks — variant choice mattered this session.
- A grade 4 needed roughly 31% on overall (9–1).
Overall (9–1)
| Grade | Min mark | Min % |
|---|---|---|
| 9 | 180 | 90% |
| 8 | 166 | 83% |
| 7 | 152 | 76% |
| 6 | 122 | 61% |
| 5 | 92 | 46% |
| 4 | 62 | 31% |
| 3 | 47 | 24% |
Maximum mark: 200.
Overall · variant 2 (9–1)
| Grade | Min mark | Min % |
|---|---|---|
| 9 | 175 | 88% |
| 8 | 154 | 77% |
| 7 | 134 | 67% |
| 6 | 108 | 54% |
| 5 | 82 | 41% |
| 4 | 56 | 29% |
| 3 | 43 | 22% |
Maximum mark: 200.
Calculate your Further Pure Mathematics grade →
Figures sourced from the official Edexcel grade threshold tables. Always confirm with your exam board.