OCR A level Further Maths B (MEI) specification
The specification (H645) is OCR's own description of the Further Maths B (MEI) course: what you can be examined on, how the exams are set out and how they are marked. The link below opens the board's PDF on ocr.org.uk, so you always get its current version.
Open the H645 specification (PDF) (opens ocr.org.uk in a new tab)Everything for OCR A level Further Maths B (MEI), with the past papers, grade boundaries and the notes and flashcards people have shared.
How OCR A level Further Maths B (MEI) is examined
From OCR's grade boundaries for June 2026. Some boards list every optional paper or time-zone variant, so you sit only the ones for your route; the specification says which.
| Paper | Marks | Next exam |
|---|---|---|
| Core PureY420/01 | 144 | Tuesday 18 May 2027, afternoon |
| Mechanics MajorY421/01 | 120 | Tuesday 25 May 2027, afternoon |
| Statistics MajorY422/01 | 120 | Thursday 10 June 2027, afternoon |
| Mechanics MinorY431/01 | 60 | Tuesday 25 May 2027, afternoon |
| Statistics MinorY432/01 | 60 | Thursday 10 June 2027, afternoon |
| Modelling with AlgorithmsY433/01 | 60 | Thursday 20 May 2027, afternoon |
| Numerical MethodsY434/01 | 60 | Friday 18 June 2027, afternoon |
| Extra PureY435/01 | 60 | Tuesday 15 June 2027, afternoon |
| Further Pure with TechnologyY436/01 | 60 | Wednesday 19 May 2027, afternoon |
Turn a mark into a grade · OCR A level exam dates · Extra time and access arrangements
Revising from the Further Maths B (MEI) specification
Work through the specification's content list and mark what you are unsure of, then practise those parts with OCR's past papers and read your marks against the same year’s grade boundaries.
Common questions
Where can I find the OCR A level Further Maths B (MEI) specification?
The link on this page opens OCR's own copy of the Further Maths B (MEI) specification (H645), a PDF on its website, so you always get the current version. We link to it rather than keep a copy.
What is in the Further Maths B (MEI) specification?
A specification is the board's own description of the course: the content you can be examined on, how the exams are set out and how they are marked. It is the most useful single document to revise from, because every exam question has to come from it.
Can I make practice questions from the specification?
Yes. cookie can make exam-style questions from a specification and mark your answers, so you can practise the parts you are least sure of once you run out of past papers.
More specifications: every A level specification we link.
cookie is independent and is not affiliated with or endorsed by any exam board. Every paper here is a link to the board's own copy on its own website, and the papers belong to the boards that set them. If a link has stopped working, the board's own past paper page is linked on each course.