How to pass the RES exam

Passing the RES exam is less about raw intelligence and more about how you study. The candidates who clear both papers prioritise application over memorisation, drill calculations until they’re automatic, and practise under exam conditions.

On this page
  1. How long to prepare
  2. A working study plan
  3. Where to focus your effort
  4. How to practise effectively
  5. Exam-day technique

How long to prepare

After completing the CEA-approved RES course, most candidates need 6–12 weeks of focused revision. Career switchers studying full-time may need less; working professionals often need the higher end. Consistency beats cramming: 30 minutes a day across the window outperforms a weekend blitz at the end.

A working study plan

PhaseFocusTypical length
1. ConsolidateReorganise your course notes; map every topic to the syllabus checklist and mark what feels weak.1–2 weeks
2. Drill topicsWork through MCQs topic by topic, reviewing every wrong answer and the reason behind it.3–5 weeks
3. Case studies & calculationsPractise multi-layer Section B scenarios and make the Paper 2 calculations automatic.2–3 weeks
4. Mock examsFull, timed papers under CBT conditions; focus on pacing and mental stamina.1–2 weeks

Where to focus your effort

How to practise effectively

  1. Start practice early — don’t save questions for “after” you finish reading.
  2. Review every wrong answer — the review is where the learning happens, not the answering.
  3. Time yourself from day one, even for short sets; pace is a skill.
  4. Retake papers — repetition reveals the common traps and question patterns.
  5. Use active recall — summarise from memory, teach a concept aloud, or make flashcards rather than re-reading highlights.

As a benchmark, aim to attempt at least 300–500 practice questions over your preparation, with the Paper 2 calculations getting a dedicated weekly session.

Exam-day technique

Remember the standardYou don’t need to score 100 — you need 60 per paper. That’s 48 correct of 80 questions, if every question carried equal marks. A calm, strategic performance is enough.