Practise sets daily, learn the common set types, and spend your first minutes in the exam choosing sets, not solving them. Set a time cap per set and move on when you hit it. Review unsolved sets for the first step you missed.
Know the set types
| Type | What to watch for |
|---|---|
| Arrangements | Constraints that lock positions. Draw the grid early |
| Tables and charts | Read the units. Compute only what a question needs |
| Games and tournaments | Track wins, losses and points systematically |
| Networks and routes | Draw the graph, then count |
| Caselets | Translate the text into a table first |
Selection is the skill
In the first few minutes of the section, skim the sets. Read the first few lines, count the variables, and glance at the question types. Pick the set with the clearest structure. Hard sets feel like a puzzle and clear sets feel like bookkeeping.
A time cap
Decide a cap per set in your mocks, for example a number of minutes after which you leave if you have not made progress. This is your personal number and we do not give a universal one.
Reviewing a set
- Re-read the set without looking at the solution.
- Find the first step where you got stuck.
- Look at the solution only to see that step.
- Write the pattern in your error log.
Where this doesn’t apply
Set difficulty varies from year to year. Do not copy a “number of sets to attempt” from a toppers’ blog. Find yours in mocks. This chapter is our suggested method, not a measured one, and faculty review is pending.
This chapter is our own method. No third-party study is cited, no score improvement is claimed.