Logic Tests
Logic TestsswitchChallenge

Deductive Reasoning

Identify the right 4-digit sequence of switches that produces the required result.

Real assessment6 min2 free previews included

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A short 10-question sample of the real format. You can retake it any time.

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Full-length practice tests

Same length and pacing as the real Aon switchChallenge assessment. Unlock all with Premium.

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    Full-length simulation
    Same length & pacing as the real test · 20 questions
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    Timed drill
    Beat the clock — pace-training focus · 18 questions
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    Accuracy focus
    Slightly longer set for precision work · 23 questions
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What to expect

  • 6 minutes, finish as many tasks as you can
  • Each task gives you a target output and a set of switches

Tips to score higher

  • Work backwards from the desired result
  • Note what each switch does on a scratchpad