OCR (MEI) A-level Further Maths B (MEI) grade boundaries
In June 2026, A* took 267 of 360 raw marks (74.2%) on Route A: Option Y420+Y421+Y432. Every published series below, as raw marks or percentages — from OCR (MEI)'s official documents, sources included.
Series — choose any
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What do I need for an A*?
Grade A* is 267 out of 360, 74.2 percent, for June 2026.
Route A: Option Y420+Y421+Y432
Grade A* = 267/360 (74.2%)
June 2026
Recent range across selected series: 267–291 marks (74.2–80.8%)
Boundaries move every series — aim a comfortable margin above the recent range, not at the boundary itself.
What grade is my mark?
Boundaries are set fresh every series and move year to year — treat these as a guide to the difficulty band, not a promise.
| Grade | June 2026latest | June 2025 | June 2024 |
|---|---|---|---|
| A* | 267 | 291 | 285 |
| A | 226 | 257 | 250 |
| B | 193 | 215 | 207 |
| C | 160 | 173 | 164 |
| D | 127 | 131 | 122 |
| E | 94 | 89 | 80 |
| Max mark | 360 | 360 | 360 |
Grade A* boundary over time — Route A: Option Y420+Y421+Y432
Quick answers
What mark is an A* in OCR (MEI) A-level Further Maths B (MEI) on Route A: Option Y420+Y421+Y432?
In June 2026, A* took 267 of 360 raw marks (74.2%) on Route A: Option Y420+Y421+Y432. It moves every series — see the table for the recent range.
Why do grade boundaries change every year?
Boundaries are set after marking so that a grade reflects the same standard even when the paper is harder or easier. A hard paper gets lower boundaries; an easy one, higher. That's why revising to 'the boundary' is a trap — aim above the recent range.
Where does this data come from?
Every row is taken from OCR (MEI)'s official grade-boundary publications — the exact source document and retrieval date are listed under the table. Series the board hasn't published simply aren't shown.
Sources — official board publications
- June 2026ocr.org.uk/Images/760861-as-and-a-level-grade-boundaries-june-2026.pdfretrieved 2026-09-01
- June 2025ocr.org.uk/Images/739509-as-and-a-level-grade-boundaries-june-2025.pdfretrieved 2026-07-08
- June 2024ocr.org.uk/Images/714687-as-and-a-level-grade-boundaries-june-2024.pdfretrieved 2026-07-08
- June 2022ocr.org.uk/Images/658475-as-and-a-level-grade-boundaries-june-2022.pdfretrieved 2026-07-08
- June 2019ocr.org.uk/Images/552365-reformed-a-level-grade-boundaries-june-2019.pdfretrieved 2026-07-08
A few marks off the grade you need?
The gap between grades varies widely by course and series — check the table above for yours. I teach the marks that make the difference. Free intro call, then a free first lesson.