You have 40 minutes to finish 39 questions. If you are not sure about certain questions, skip them first and move on to those you are confident about.
Usually, people whose IQ is between 80 to 120 are normal, those over 120 are extraordinary. For instance, Bill Gates, founder of Microsoft, has a IQ of 160. The great physicist, Stephen Hawking, also has a IQ of 160. Do you want to know how smart you are? Come on and test your IQ. Maybe you have the potential to be a super genius.