People practising for the DAA work rate test

DAA Work Rate Practice

Free interactive practice for the Defence Aptitude Assessment work rate section.

How it works

  1. Each question shows a table of letters, numbers and symbols arranged in columns.
  2. You are given a short code (e.g. A 3 ◆) — each character comes from a different column.
  3. Pick the answer (A–E) whose characters come from the same columns, in the same order.
  4. There are 20 questions and a 4-minute timer. Toggle Show answers at any time to see your score.

This tool is designed to help you prepare for the Defence Aptitude Assessment (DAA) used by the Royal Navy, RAF and other services.

Built for the community, kept free

This tool is free and always will be. If it helped you prepare for the DAA, a small donation helps cover hosting and keeps development going.

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"Genuinely so useful. Failed DAA on work rate and now am getting near perfect scores every time." — Oscar

Thank you to my supporters

Special thanks to everyone who donated and shared feedback that helped improve this tool — especially those who reported bugs and suggested the harder difficulty levels.

Oscar Andrew Rhys Cameron Luke Sam Charlie Louis Toby SF