39% knows the answer to this question: "If a $64 book is discounted 10%, what is the amount of the discount? "

And do you know the answer to this one? "What is nine squared?"

46% knows the answer to this question: "What sport is Mark Spitz known for being one of the best in the world? "

And do you know the answer to this one? "In what continent is Swahili one of the many languages that are spoken?"

64% knows the answer to this question: "Which one of the following might a frog eat? "

And do you know the answer to this one? "What would you do to a bucket of sand and water to separate one from the other?"

91% knows the answer to this question: "What is an alcoholic beverage of Japanese origin that is made from fermented rice? "

And do you know the answer to this one? "The sequel to Four Weddings & A Funeral was named after which area of London?"

39% knows the answer to this question: "During the 90s, which country split into smaller nations such as Croatia and Serbia? "

And do you know the answer to this one? "What are proteins that help speed up chemical reactions called?"

47% knows the answer to this question: "What famous person said: "Love is doing small things with great love"? "

And do you know the answer to this one? "In what city was John F. Kennedy assassinated?"

76% knows the answer to this question: "What was the name of Germany's World War Two boat created by Admiral Karl Donitz? "

And do you know the answer to this one? "Towards what historical city do Muslims face when praying?"

31% knows the answer to this question: "Who was Oscar Wilde? "

And do you know the answer to this one? "Korea fought the 1592 Imjin War against which country?"

89% knows the answer to this question: "Hong Kong is a Special Administrative Region of what large Asian nation? "

And do you know the answer to this one? "Which of the following Presidents was assassinated?"

32% knows the answer to this question: "Thanks in part to British imperial policy, by 1905, about a quarter of Chinese men were addicted to what narcotic, made from the latex of immature poppy seedpods? "

And do you know the answer to this one? "The guillotine was invented in which country?"

34% knows the answer to this question: "What is the Roman numeral for 7? "

And do you know the answer to this one? "Which operating system released it's 8th major edition in 2012?"

66% knows the answer to this question: "Other than bats, what should you find in a belfry? "

And do you know the answer to this one? "Which part of the UK has the largest population?"