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High IQ Math Test
Question 1 of 10
What is the lowest whole even number?
Question 2 of 10
What is half of 16, squared?
Question 3 of 10
What is a quarter of 64, plus 43?
Question 4 of 10
What is 75 divided by 5, plus 7?
Question 5 of 10
What is 72 divided by 12, plus the number of days in a week?
Question 6 of 10
Dos is which number in French
Question 7 of 10
Octo is the prefix denoting which number?
Question 8 of 10
In the US, how many quarts are in a gallon?
Question 9 of 10
What word refers to the measurement of a slope?
Question 10 of 10
A rectangle has how many pairs of equal sides?

The answer is 104215. Why? 13 x 8 = 104, 13 + 8 = 21, 13 - 8 = 5.

• ### Hard Quiz For Most Of Us

Average Score: 0
98% knows the answer to this question: "Samuel Colt was a famous 1840s manufacturer of which product? "

And do you know the answer to this one? "Complete the Bee Gees hit song title, "I've Gotta Get a ... to You"?"
• ### Difficult Trivia Quiz

Average Score: 0
95% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "What web site, which allows you to make video calls over the web, gets its name from "sky peer-to-peer"?"
• ### Even you won't answer them all correctly

Average Score: 0
99% knows the answer to this question: "24 is how many dozen? "

And do you know the answer to this one? "Which month has a day added in a leap year?"
• ### Crazy Mixed Trivia Quiz

Average Score: 0
98% knows the answer to this question: "The production of what starchy side dish is big business in China and Japan? "

And do you know the answer to this one? "OPEC was founded in 1960 as an organisation for countries which produced which commodity?"
• ### Absolutely no one scores better than a 5

Average Score: 0
96% knows the answer to this question: "What dinosaur is the "king of the dinosaurs"? "

And do you know the answer to this one? "In the movies, what was Michael J. Dundee's nickname?"
• ### We are actually not sorry! We dare you to score a 10

Average Score: 0
97% knows the answer to this question: "A 50s British delicacy was fritters made from which processed meat? "

And do you know the answer to this one? "Sheikh Zayed Grand Mosque is in which country?"
• Extremely Hard Science Quiz Even Einstein would scratch his head!
• Extremely hard mixed knowledge quiz, how many did you answer correctly?
• Who or what am I?
• Movies Quiz
• Extremely Hard Science Quiz Even Einstein would scratch his head!
• Extremely Hard History Quiz, most people score only 3 out of 10.