Every GCE subject, by level and paper code
Each subject is examined under a syllabus code. The code is what appears on the paper itself, so it is the quickest way to confirm you are revising the right syllabus before you start. Ordinary Level codes begin 05, Advanced Level codes begin 07.
| Level | Code | Subject | Past papers |
|---|---|---|---|
| A Level | 0710 | Biology | GCE A Level Biology past questions |
| A Level | 0715 | Chemistry | GCE A Level Chemistry past questions |
| A Level | 0725 | Economics | GCE A Level Economics past questions |
| A Level | 0750 | Geography | GCE A Level Geography past questions |
| A Level | 0755 | Geology | Papers available in the A Level hub |
| A Level | 0770 | Pure Mathematics | GCE A Level Pure Mathematics past questions |
| A Level | 0775 | Further Mathematics | GCE A Level Further Mathematics past questions |
| A Level | 0780 | Physics | GCE A Level Physics past questions |
| A Level | 0795 | Computer Science | GCE A Level Computer Science past questions |
| A Level | 0796 | ICT | GCE A Level ICT past questions |
| O Level | 0510 | Biology | GCE O Level Biology past questions |
| O Level | 0515 | Chemistry | GCE O Level Chemistry past questions |
| O Level | 0550 | Geography | GCE O Level Geography past questions |
| O Level | 0565 | Human Biology | Papers available in the O Level hub |
| O Level | 0570 | Mathematics | Papers available in the O Level hub |
| O Level | 0575 | Additional Mathematics | Papers available in the O Level hub |
| O Level | 0580 | Physics | GCE O Level Physics past questions |
| O Level | 0590 | Logic | Papers available in the O Level hub |
Browsing by level instead: GCE O Level past questions, GCE A Level past questions, or regional mock papers. To check what a syllabus actually covers before revising, use the GCE syllabus page.
How a GCE paper is put together
Most candidates open a past paper and start answering. It is worth spending five minutes first on how the paper is built, because the structure tells you where the marks are.
- Multiple-choice paper. Wide coverage, shallow depth. It rewards recognising the whole syllabus rather than knowing a few topics deeply, which is why skipping chapters hurts here first.
- Structured and essay paper. Fewer questions, more marks each, and marks awarded for working and reasoning rather than only the final answer.
- Practical paper, in the sciences. Assesses procedure, recording, and handling of results - things no amount of theory revision prepares you for.
The exact number of papers, their duration and their weighting are set per subject and can change. Confirm them against the current syllabus for your code rather than assuming last year's format still applies.
How to use a marking scheme, which is the part most candidates skip
A past paper on its own tells you what was asked. The marking scheme tells you what the examiner rewarded, and that is where the marks you are currently losing live.
- Answer first, under time, without looking. A paper you have already read the answers to measures nothing.
- Mark yourself strictly. Award the mark only where the scheme awards it. Being generous to yourself produces a score you cannot act on.
- Write down why each mark was lost, not just that it was. The useful categories are: I did not know this, I ran out of time, or I answered a different question from the one asked. The third is far more common than candidates expect.
- Look at where marks are split. A four-mark question usually has four separate creditable points. Writing one idea at length earns one mark.
- Re-sit the same paper two weeks later. The second attempt is what shows whether anything changed.
Done properly this turns one paper into several hours of useful work. Most candidates get through ten papers and learn less than one carefully marked paper would have taught them.
Which years to work through, and in what order
Papers from 2010 onward are available here. They are not equally useful, and working backwards from the most recent is the sensible default:
- The last three sessions best reflect the current style and are worth saving for full timed attempts closer to the exam.
- Older papers remain excellent for drilling individual topics, even where the format has shifted. A question on the same concept is still practice on that concept.
- Where a syllabus has changed, some older questions cover material no longer examined. Check the topic against the current syllabus before concluding you cannot do it.
GCE questions and answers: what you are actually holding
Three different things get called "answers", and they do not teach the same lesson. Knowing which one you have changes how you should use it.
- An answer key gives the final result and nothing else. That is enough for a multiple-choice paper and close to useless for a structured one, because it cannot show you where your method went wrong.
- A marking scheme shows how the marks are split inside each question. This is the one that actually raises a score, and it is covered in detail above.
- A worked solution shows the full reasoning from question to answer, written the way an examiner expects to see it.
Every GCE question paper listed on this page downloads free. Worked solutions are a smaller, separate set, so for most papers you will be working from the questions alone. That is far less of a handicap than it sounds, provided you mark yourself properly instead of reading through and moving on.
Self-marking when you have no answer key
This is the technique that separates candidates who improve from candidates who just accumulate finished papers. It needs no answers at all.
- Sit the paper under exam time, closed book. A paper you have already read around measures nothing.
- Mark your confidence before you check anything. Put a tick, a question mark or a cross beside each answer. The crosses are already a revision list, and you produced it without any answer key.
- Resolve the question marks from your textbook and syllabus, not from a friend. Looking the rule up yourself is what makes it stick; being told costs you the learning.
- Compare with one other candidate who sat the same paper independently. Where you disagree, one of you has a gap and you now know exactly where to look. Two students and one paper find most errors without any solution at all.
- Take the questions you still cannot settle to a teacher in a single batch. Five precise questions get answered; "I do not understand this topic" does not.
Done this way, one paper is several hours of real work. Most candidates get through ten papers and learn less than one carefully marked paper would have taught them.
Past GCE Ordinary Level questions and answers, by subject group
O Level papers reward syllabus coverage over depth. What that means in practice differs by group, so the revision should differ too.
- Sciences - Biology, Chemistry, Physics, Human Biology. Definitions and diagrams carry more marks than candidates expect, and the practical paper assesses recording and handling of results, which no amount of theory revision covers.
- Mathematics - Mathematics and Additional Mathematics. Marks are awarded for method, so a wrong final answer with correct working still scores. Writing only the answer throws those marks away.
- Humanities - Geography, History, Literature, Citizenship. The command word decides the answer: describe, explain and evaluate want three different things, and answering the wrong one is the most common avoidable loss.
- Commercial - Commerce, Economics, Accounting. Past papers repeat question types closely, so working several years back is unusually productive here.
Browse the full set on the GCE O Level past questions page, and check what your syllabus actually covers on the GCE syllabus page before revising a topic that is no longer examined.
Past GCE Advanced Level questions and answers: what changes
The step from Ordinary to Advanced Level is not mainly extra content. It is a change in what a mark is given for.
- Questions combine topics. An A Level question routinely needs two or three chapters at once, so revising chapter by chapter leaves you unable to answer it.
- Reasoning is marked, not just results. Marks appear for justifying a choice of method and for stating assumptions.
- Time pressure is real. Most lost A Level marks are on questions the candidate could have answered, had they reached them. Practising whole papers against the clock matters more here than at O Level.
The full set is on the GCE A Level past questions page. For timed practice under realistic conditions, the regional mock papers are closer to the real session than an ordinary past paper.
GCE past questions PDF free download, step by step
- Pick the level first, Ordinary or Advanced, then the subject. The syllabus code in the table above confirms you have the right one.
- Open the subject page and choose the year. Papers run from 2010 onward.
- Download the PDF. It opens on a phone and stays on the device, so you can work through it later without data.
- Print if you can. Working a paper on paper, under time, is measurably closer to the exam than scrolling it.
Nothing on this page is behind a sign-up. If a paper you need is missing for a particular year, the same question types almost always appear in adjacent years, so work the nearest session rather than waiting.
A four-week block built from past papers
A concrete plan beats an intention. This one assumes roughly an hour a day and uses nothing but past questions.
- Week 1 - diagnose. Sit one full paper per subject, timed, closed book. Mark it strictly. Do not revise first; the point is an honest baseline.
- Week 2 - repair. Work only on the topics your week 1 crosses exposed. Use questions on those topics from older papers rather than re-reading notes.
- Week 3 - rebuild speed. Whole papers again, timed, with a hard stop. If you are not finishing, practise starting with the questions you can do fastest.
- Week 4 - re-sit week 1. The same papers, marked the same way. The difference between the two scores is the only evidence that the month worked.
Keep the marked scripts. A candidate who can point at what they were getting wrong a month ago, and show it is now right, is revising. A candidate with a stack of completed papers and no marks on them is not.
Subject past questions and answers: where the marks actually go
Five subjects account for most of the searching, and each loses marks in its own way. Worth knowing before you start a paper.
- Physics questions and answers. Marks go missing on units, on stating the formula before substituting, and on sketching graphs with labelled axes. The practical paper is a separate skill: get hold of past practical papers specifically, because theory revision does not cover recording and handling results.
- Mathematics questions and answers. Method marks are the whole game. Show every line: a wrong final answer with sound working still scores, and a correct answer with no working often does not.
- Chemistry questions and answers. Equations must balance and state symbols are frequently worth a mark of their own. Candidates who know the chemistry still drop these.
- Biology questions and answers. Definitions are marked almost word for word, and diagrams need labels and a title. Writing more does not help; writing the expected term does.
- Economics questions and answers. Diagrams carry marks on their own, and the command word decides whether you describe, explain or evaluate. Past papers repeat question types closely here, so older years stay useful.
Each subject page in the table above lists its papers by year for free download, at both Ordinary and Advanced Level.


















