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IQ Practice Test

Practice reasoning with an unofficial IQ-style assessment.

Your answers and results stay in your browser.

Unofficial IQ-style assessment for practice. Results are not clinical or official IQ scores.

Question 1 of 12 | Progress: 0/12

What is the next number in the sequence: 3, 6, 11, 18, 27, ?

How to use

  1. Read the instructions and start the test.
  2. Answer each question and review progress.
  3. Submit to see score, band, and explanation.

Limitations and caveats

  • This tool is not a clinical or professionally validated IQ assessment.
  • Scores are unofficial and intended for practice.

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