中文（繁體）
中文（简体）
English
HKDSE BAFS Past Paper Drilling Guide: Paper 1 (25%) and Paper 2 (75%)
TUTORZONE EXAM DRILL GUIDE · HKDSE BAFS
BAFS is structurally unlike other electives: Paper 1 (compulsory) is only 25% while Paper 2 (elective) is 75%. Splitting drill time evenly is therefore wrong – whether you sit the Accounting or the Business Management stream, most of your time belongs to Paper 2, while Paper 1’s multiple-choice section can be secured in a short burst.
How many papers does HKDSE BAFS have, and what are they worth?
Direct answer: Paper 1 (compulsory) is 25%, 1 hour – Section A 24 multiple-choice questions (17%) and Section B 3 short questions (8%), all compulsory. Paper 2 (elective) is 75%, 2 hours 30 minutes – Section A short questions 33% (4-5 questions for Accounting, 5-6 for Business Management), Section B application problems or case studies 27%, Section C one long question or essay 15%. There is no school-based assessment; the whole grade is the public examination.
Assessment at a glance (2027)
| Component | Content | Weighting | Duration |
|---|---|---|---|
| Paper 1 (Compulsory) | Section A: 24 multiple-choice questions, 17%; Section B: 3 short questions, 8%; all compulsory | 25% | 1 hour |
| Paper 2 (Elective) | Section A short questions 33%; Section B application problems or case studies 27%; Section C long question or essay 15%; questions are set for your chosen stream | 75% | 2 h 30 min |
Paper 2 carries 75% inside 2 hours 30 minutes, about 0.5 percentage points a minute, against 25% in one hour for Paper 1. When time is short, drill Paper 2 first – especially the Section A question types for your own stream.
What each paper is actually testing
| Paper | Drill focus | How marks are lost |
|---|---|---|
| Paper 1 (Compulsory) | Use the MC section to clear concepts – accounting cycle, financial ratios, cost classification, business law terms – at 45 seconds a question | Concept collisions: gross versus net profit, fixed versus variable cost |
| Paper 2 (Elective) | Drill by output type – preparing statements, ratio analysis, business decisions – always writing working, units and a conclusion | Answers without working; correct ratios with no interpretation; essays with no position |
What does a BAFS accounting answer need?
Direct answer: three things: (1) format – statements need a title, date and aligned columns, and entries must balance; (2) working – adjustments, depreciation and accruals shown item by item, not just a final figure; (3) interpretation – a ratio answer must say what the ratio means and why it moved. The descriptors generally split marks across format, computation and explanation, so a missing element caps the answer.
Drill order: by topic, then by year, then the mark scheme
| Step | What you do | Why |
|---|---|---|
| 1. By topic | Work through each topic, starting with the paper that allows least help (no calculator / closed book) | Exposes what is genuinely not understood |
| 2. By year | Whole papers to time, one or two a week | Trains pace, stamina and question selection |
| 3. Mark scheme | Go through the marking scheme question by question and log the scoring steps you missed | Most lost marks are written wrong, not thought wrong |
Should you choose the Accounting or the Business Management stream?
Direct answer: choose by strength and intended degree, not by which looks easier. The Accounting stream leans on preparing financial statements, cost accounting and financial management, and demands precision; Business Management leans on management concepts, marketing and human resources, and demands clear argument. Fix the stream before drilling, because Paper 2 questions are set for your chosen stream.
A 12-week drilling timetable
| Week | Phase | What to do |
|---|---|---|
| Weeks 1-3 | By topic: foundation | Topic by topic, starting with the easiest marks, building habits and recall |
| Weeks 4-6 | By topic: core | 8-10 years of the same topic back to back, errors classified by topic |
| Weeks 7-8 | By topic: advanced and electives | Elective and higher-order topics, now under time pressure |
| Weeks 9-10 | By year: timed papers | One full paper a week, timed, no reference materials |
| Week 11 | Mark scheme work | Question by question against the marking scheme; list the scoring steps you omitted |
| Week 12 | Plug holes and simulate | Only the recurring errors from your log, then one full exam simulation |
Subject-specific weighting for this timetable: Give more than half of BAFS drilling to Paper 2; the Paper 1 MC section is best handled in weeks 1-2 and again in week 11, leaving the middle for statements and case questions.
Use it properly: this is not a checklist to finish. Every week must keep time for redoing errors, or from week 9 you will be repeating the same batch.
Pacing
| Paper | Time | Suggested split |
|---|---|---|
| Paper 1 (Compulsory) | 1 小時 | Section A about 20 min; Section B about 30 min; 10 min checking |
| Paper 2 (Elective) | 2 小時 30 分鐘 | Section A about 45 min; B about 60; C about 35; 10 min checking |
Should BAFS drilling be timed?
Direct answer: always. Paper 2 has three sections and the Section C long question or essay is 15% – the part most often sacrificed. Fix a 45/60/35-minute split and check in every simulation that Section C was answered in full: an essay with no position or conclusion usually scores under a third.
The drilling mistakes that cost the most marks
| Mistake | What it looks like | What actually happens | Instead |
|---|---|---|---|
| Splitting time evenly | Treating both papers as equally important | The 75% paper ends up under-drilled | Give 60%+ of time to Paper 2 and handle Paper 1 in short bursts |
| Answers without working | Stopping once the figure is right | The descriptors reward format and working | Write steps, units and a conclusion every time |
| Ratios without interpretation | Handing in the number | All interpretation marks lost | One sentence per ratio: what it means and why |
The error log and the mark scheme
File the BAFS error log by output type: financial statements, ratio analysis, costing, case analysis – one page each, with a column for format errors and one for computation errors. Format errors (missing titles, dates, misaligned columns) repeat relentlessly in the Accounting stream, so fix them first and the score moves immediately.
How many years should you drill?
Eight to ten years covers the Accounting stream’s stable content; Business Management essays need about eight years plus your own current examples. Both streams should sit the latest five years fully timed.
How many years of HKDSE BAFS past papers should you drill?
Direct answer: no official figure. The Accounting stream’s question types and statement formats are stable, so eight to ten years covers the main ground; Business Management essays are more current-affairs sensitive, so use eight years and add your own recent business examples. Both streams should sit the latest five years fully timed.
Frequently asked questions
Does BAFS have an SBA?
No. The whole grade is the public examination: Paper 1 25% and Paper 2 75%.
Is Paper 2 the same for both streams?
No. Paper 2 is set for your chosen stream, and even the number of Section A questions differs (4-5 for Accounting, 5-6 for Business Management).
May I use a calculator?
Yes, an electronic calculator is allowed, but the arithmetic usually tests concepts and format rather than complex computation.
Official references
| Resource | What to use it for |
|---|---|
| HKEAA 2027 HKDSE BAFS Assessment Framework | Confirm the 25% / 75% split and the 33% / 27% / 15% sections |
| https://www.tutorzone.com.hk/en-practice-questions/en-dse-practice/ | Mock exam practice area |
Related: DSE exam practice area · subject guides · HKDSE Economics drilling guide
Next step: find a tutor / register as a tutor
After drilling, the hard part is telling a conceptual error from a writing error. Tell us the year group, the school and your available times, and TutorZone will match you with a tutor who knows the HKEAA assessment requirements.
Demand for tutors in this subject is steady, and those who can explain the marking scheme and where marks are won are especially sought after. Register free; you pay only when a match succeeds.
