OCR (MEI) A-level Maths B (MEI) grade boundaries
In June 2026, A* took 223 of 275 raw marks (81.1%) on A Level Mathematics B (MEI) (papers 01 02 03). 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 223 out of 275, 81.1 percent, for June 2026.
A Level Mathematics B (MEI) (papers 01 02 03)
Grade A* = 223/275 (81.1%)
June 2026
Recent range across selected series: 223–231 marks (81.1–84%)
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* | 223 | 226 | 231 |
| A | 187 | 190 | 190 |
| B | 155 | 159 | 156 |
| C | 123 | 128 | 122 |
| D | 92 | 97 | 89 |
| E | 61 | 66 | 56 |
| Max mark | 275 | 275 | 275 |
Grade A* boundary over time — A Level Mathematics B (MEI) (papers 01 02 03)
Quick answers
What mark is an A* in OCR (MEI) A-level Maths B (MEI) on A Level Mathematics B (MEI) (papers 01 02 03)?
In June 2026, A* took 223 of 275 raw marks (81.1%) on A Level Mathematics B (MEI) (papers 01 02 03). 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 2023ocr.org.uk/Images/690902-as-and-a-level-grade-boundaries-june-2023.pdfretrieved 2026-10-06
- June 2022ocr.org.uk/Images/658475-as-and-a-level-grade-boundaries-june-2022.pdfretrieved 2026-10-06
- November 2021ocr.org.uk/Images/643002-as-a-level-and-core-maths-grade-boundaries-november-2021.pdfretrieved 2026-10-06· one-off autumn contingency sitting
- November 2020ocr.org.uk/Images/604340-as-a-level-and-core-maths-grade-boundaries-november-2020.pdfretrieved 2026-10-06· one-off autumn contingency sitting
- June 2019ocr.org.uk/Images/552365-reformed-a-level-grade-boundaries-june-2019.pdfretrieved 2026-07-08
- June 2018ocr.org.uk/Images/500693-new-a-level-grade-boundaries-june-2018.pdfretrieved 2026-10-06
November 2020 and November 2021 were one-off autumn sittings held after that summer's exams were cancelled, taken by a small, self-selected entry — so they are not comparable with a June series.
Close the gap
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.