37% knows the answer to this question: "Cathy had six dolls and lost two, so how many are left? "

And do you know the answer to this one? "What is a sixth of 18?"

87% knows the answer to this question: "Which of these words most directly relates to the products of electromagnetic radiation? "

And do you know the answer to this one? "The Hotel Moskva appears on the label of what brand?"

37% knows the answer to this question: "Where was The Beatles' home town? "

And do you know the answer to this one? "Complete the Peter Sarstedt hit song title, "Where Do You ... To (My Lovely)?"?"

37% knows the answer to this question: "Who was Dwight Eisenhower? "

And do you know the answer to this one? "Scarab beetles are most closely associated with which ancient civilisation?"

56% knows the answer to this question: "The acronym "EU", when referring to a group of European nations, stands for what? "

And do you know the answer to this one? "Walter Raleigh named which US state after Elizabeth I?"

46% knows the answer to this question: "In which major world event was Britain involved between 1914 and 1918? "

And do you know the answer to this one? "People of the Maasai tribe of Kenya traditionally make jewellery and pierce what body parts?"

32% knows the answer to this question: "Someone described as a blower would usually be involved in making what? "

And do you know the answer to this one? "A bronco is a small mustang, which is a wild variety of what animal?"

35% knows the answer to this question: "Quesadillas are included in which cuisine? "

And do you know the answer to this one? "Often made from apples, the name of what pastry literally mean "whirlpool" in German?"

84% knows the answer to this question: "What is the name for narrow blood vessels between veins and arteries? "

And do you know the answer to this one? "What medieval plague killed off so much of Europe that those left behind had higher wages and more disposable income, which they used on linen clothes, which meant an abundance of rags, dropping the cost of paper over parchment, so it became economical for German goldsmith Johann Gansfleisch, better known by his mother's name of Gutenberg, to invent printing?"

50% knows the answer to this question: "Which variety of the Chinese language is spoken by over a billion people as of 2012? "

And do you know the answer to this one? "Which of these is an Egyptian pharaoh who had a servant whose sole job was to pick boogers out of the royal nose?"

69% knows the answer to this question: "What animal was said to consume itself by fire? "

And do you know the answer to this one? "Who sang the famous song "Strangers In The Night" (1966) ?"

68% knows the answer to this question: "What Australian island has had carnivorous devils and wolves named for it? "

And do you know the answer to this one? "The mixto sandwich also has what name, for the country where it has been popular in cigar factories and sugar mills?"