IQ Test
Take a free online IQ test with 20 timed puzzles: number series, pattern matrices and mental rotation. Get an instant estimated score and review answers.
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How to use IQ Test
- 1Click Start test; you have 25 minutes for 20 questions
- 2Solve each number series, pattern matrix and rotation puzzle by picking one answer
- 3Finish to see your estimated score, percentile and a review of every answer
Frequently asked questions
Is this a real, certified IQ test?▾
No. It is a free practice test for fun. Real IQ scores come only from standardized tests given by a qualified psychologist; this one gives a rough estimate from your puzzle score.
How is the score calculated?▾
Your number of correct answers is mapped onto the familiar IQ scale (average 100, standard deviation 15) with a ±7 point range, so treat the number as an indication, not a diagnosis.
Can I retake the test?▾
Yes. Every new test is generated with fresh questions, so you can practice as often as you like.
Embed IQ Test on your website▾
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