![an illustrated brain wearing glasses with an orange background](https://www.rd.com/wp-content/uploads/2020/10/RD-genius-quiz-questions-GettyImages-1253488628-JVedit.jpg?fit=700%2C700)
Are you a genius?
Mensa is a society for bright people, and the only qualification to get in is to have a high IQ. Are you smart enough to make the cut? Test your IQ with this tricky practice Mensa IQ test. Get a pencil and paper ready because you’re going to need to write out your thoughts to find the answers to the questions on this quick IQ test. If you need a brain boost before you start, try playing these brain games and solving these hard riddles to get your mind warmed up. How many questions can you answer correctly?
![Math Riddle On The Mensa Iq Test](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_math-riddle-on-the-Mensa-IQ-test_Graphic.jpg?fit=700%2C1024)
Question 1:
What is the 4-digit number in which the first digit is one-fifth of the last, and the second and third digits are the last digit multiplied by 3? (Hint: The sum of all digits is 12.)
To test your smarts further, see if you can pass this elementary school math test.
![Long Riddle Mensa Quiz](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz_Long-Riddle-Mensa-Quiz_Graphic.jpg?fit=700%2C1024)
Question 2:
This one is a long riddle, so read it carefully. Jane went to visit Jill. Jill is Jane’s only husband’s mother-in-law’s only husband’s only daughter’s only daughter. What relation is Jill to Jane?
![Long Riddle Mensa Quiz Answer](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_long-riddle-Mensa-Quiz-answer_Graphic.jpg?fit=700%2C1024)
Answer:
The answer is Jane’s daughter (Jane’s mother’s husband is Jane’s father, his daughter is Jane and Jill is her daughter).
![Mensa quiz Riddle](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_Tabitha_Graphic.jpg?fit=700%2C1024)
Question 3:
Tabitha likes cookies but not cake. She likes mutton but not lamb, and she likes okra but not squash. Following the same rule, will she like cherries or pears?
![Mensa Quiz Riddle Answer](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_Mensa-Quiz_Riddle-answer_graphic.jpg?fit=700%2C1024)
Answer:
Cherries (Tabitha only likes food with two syllables).
![Footrace Riddle On Mensa Quiz](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions_footrace-riddle-on-Mensa-Quiz_Graphic.jpg?fit=700%2C1024)
Question 4:
In a footrace, Jerry was neither first nor last. Janet beat Jerry. Jerry beat Pat. Charlie was neither first nor last. Charlie beat Rachel. Pat beat Charlie. Who came in last?
![Footrace Riddle On Mensa Quiz Answer](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_Footrace-riddle-on-Mensa-Quiz-answer_Graphic.jpg?fit=700%2C1024)
Answer:
The answer to this tricky Mensa IQ test question is Rachel.
![Genius Mensa Quiz Math Riddle](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_Mensa-Quiz-math-riddle_Graphic.jpg?fit=700%2C1024)
Question 5:
What is the number that is one more than one-tenth of one-fifth of one-half of 4,000?
![Genius Mensa Quiz Math Riddle Answer](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_Mensa-Quiz-Math-riddle-answer_graphic.jpg?fit=700%2C1024)
Answer:
41 (4,000/2 = 2,000 /5 = 400 /10 = 40 + 1 = 41).
![Sequence Riddle Mensa Quiz](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions_Sequence-riddle-Mensa-Quiz_Graphic.jpg?fit=700%2C1024)
Question 6:
Find the number that best completes the following sequence: 1 2 4 7 11 ? 22.
![Sequence Riddle Mensa Quiz Answer](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_Sequence-riddle-Mensa-Quiz-answer_Graphic.jpg?fit=700%2C1024)
Answer:
16 (each number adds 1, 2, 3, 4, 5 and 6, respectively, to the preceding number).
![Money Riddle Mensa Quiz](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions_Money-riddle-Mensa-Quiz_Graphic.jpg?fit=700%2C1024)
Question 7:
Marian bought 4 oranges and 3 lemons for 90 cents. The next day, she bought 3 oranges and 4 lemons for 85 cents. How much did each lemon and orange cost?
![Money Riddle Mensa Quiz Answer](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_Money-riddle-Mensa-Quiz-answer_graphic.jpg?fit=700%2C1024)
Answer:
Oranges cost 15 cents each; lemons cost 10 cents each.
![Us Riddle Mensa Quiz](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions_US-Riddle-Mensa-Quiz_Graphic.jpg?fit=700%2C1024)
Question 8:
Start with the number of total mittens lost by 3 kittens, and multiply by the voting age in the United States. What’s the answer?
![Us Riddle Mensa Quiz Answer](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_US-Riddle-Mensa-Quiz-answer_Graphic.jpg?fit=700%2C1024)
Answer:
216 (3 kittens at 4 mittens each = 12 x 18).
![Wprds Riddle Mensa Quiz](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_wprds-riddle-Mensa-Quiz_Graphic.jpg?fit=700%2C1024)
Question 9:
There is at least one 9-letter word that contains only 1 vowel. Do you know what it is?
![Words Riddle Mensa Quiz Answer](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_words-riddle-Mensa-Quiz-answer_graphic.jpg?fit=700%2C1024)
Answer:
The nine-letter word is “strengths.” Did you guess the answer to this Mensa IQ test question correctly?
![Forming Words Mensa Quiz](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions_Forming-words-Mensa-Quiz_Graphic.jpg?fit=700%2C1024)
Question 10:
Using all the letters each time, can you make at least 3 words from the letters REIAMN?
![Forming Words Mensa Quiz Answer](https://www.rd.com/wp-content/uploads/2024/02/If-You-Can-Answer-These-Mensa-Quiz-Questions-Youre-Probably-a-Genius_Forming-words-Mensa-Quiz-answer_graphic.jpg?fit=700%2C1024)
Answer:
With those letters, you can spell AIRMEN, MARINE and REMAIN.
For more information and practice questions, visit American Mensa.
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