80% knows the answer to this question: "What is 4 cubed? "

And do you know the answer to this one? "What is three fifths of 50?"

59% knows the answer to this question: "Which country has the longest coastline in the world? "

And do you know the answer to this one? "Who was the first female Prime Minister of the United Kingdom?"

34% knows the answer to this question: "Which city is known as "The City of Canals"? "

And do you know the answer to this one? "In which year did the Berlin Wall fall, marking the end of the Cold War?"

84% knows the answer to this question: "Who sang the song, "Tracks of My Tears" (1965)? "

And do you know the answer to this one? "Who sang the song, "Ain't That Peculiar" (1965)?"

61% knows the answer to this question: "Which 1980s film, directed by John Hughes, follows the lives of five high school students from different cliques who spend a Saturday together in detention? "

And do you know the answer to this one? "Which 1980s music genre is known for its synthesizer-driven sound and was popularized by artists like A-ha and Human League?"

95% knows the answer to this question: "2343+1566+789 equals what number? "

And do you know the answer to this one? "Rock band AC/DC formed in which decade?"

87% knows the answer to this question: "What is the name of the little boy in 'The Omen'? "

And do you know the answer to this one? "Petrol costs $2.5 per litre. How much does it cost to fill up your car if it has a 25 litre tank?"

56% knows the answer to this question: "What is the largest number that is a common factor of 36 and 54? "

And do you know the answer to this one? "Based in Keflavik International Airport, what airline called its first class section Saga Class?"

33% knows the answer to this question: "What semifluid fermented milk food, mixed with cucumber and spices, gives you raita in India and jajik in the Middle East? "

And do you know the answer to this one? "What are the primary ingredients of a Greek "village" salad?"

47% knows the answer to this question: "Time and ... wait for no man "

And do you know the answer to this one? "What is the missing word: Absence makes the heart grow ...."

44% knows the answer to this question: "What famous food do we carve during Halloween? "

And do you know the answer to this one? "What is 'Trick or Treating'?"

79% knows the answer to this question: "The English Channel separates England from which other European country? "

And do you know the answer to this one? "A square of what every day is said to be good for the heart?"