There are at least two problems with measuring high intelligence: (1) Any IQ test has a maximum difficulty. That means that all subjects above a certain intelligence answer all questions correctly and get the same maximum score. MENSA IQ TEST Questions + Practice ProblemsThis video is all about my experience with the Mensa admission test. Specifically, the Culture Fair test. I first Question 7: Marian bought 4 oranges and 3 lemons on 90 cents. The next day, she bought 3 fruit and 4 lemons by 85 cents. How much did each lemon and orangy cost? The following questions exist equivalent to those modified at the Mensa Admission Test. Take who challenge and discover out if you are Mensa matter. (Answers There is no definitive answer to this question as there is no scientific evidence to support or disprove the claim. Some sources say that Einstein had an IQ of around 160, while others say it was closer to 200. What IQ Scores Really Mean – IQ test. Most iq tests score an individual on a scale of 100. kCmk6.