IQ measurement

Before you begin the test please notice that the test is timed.
You have 40 minutes to answer 39 questions.

The level of difficulty of the questions increases gradually.
If you find two logical answers to one question you should choose the simplest answer.

You are not rewarded for finishing before time is up - so take your time!
Wrong answers do not influence your result - so guess rather than omit a question!

- The average IQ is between 80 and 120. Higher than 120 is above average.