GCSE Combined Science: Trilogy grade boundaries
8464AQA · June 2024 to June 2025
Approximate. Ofqual lines up the bottom of 7, 4 and 1 with the bottom of A, C and G. Ofqual's comparison (opens in a new tab)
Check a mark
Add up your marks across every paper in a past series and enter the total. The chart and table below update to show what it would have got in every series.
Exam series
Enter a mark to see your grade.
Boundaries move every series, so treat this as a guide, not a prediction.
Every series
The minimum total mark for each grade. Entry code 8464H.
| Series | Max mark | 9-9 | 9-8 | 8-8 | 8-7 | 7-7 | 7-6 | 6-6 | 6-5 | 5-5 | 5-4 | 4-4 | 4-3 | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| June 2025 | 420 | 299 | 281 | 263 | 245 | 228 | 206 | 184 | 162 | 140 | 118 | 96 | 85 | Board PDF, p8 (opens in a new tab) |
| June 2024 | 420 | 289 | 270 | 251 | 233 | 215 | 194 | 173 | 153 | 133 | 113 | 93 | 83 | Board PDF, p9 (opens in a new tab) |
These are overall raw-mark boundaries for the whole qualification. Component boundaries, and anything we don't hold yet, are in AQA's grade boundary documents. If a figure here doesn't match the board's document, the board's document is right.