91% knows the answer to this question: "The 1959 Oscar-winning movie 'Gigi' is set in which city? "

And do you know the answer to this one? "In a deck of English playing cards, which king's costumes were used as a basis for those of the kings on the cards?"

92% knows the answer to this question: "What is 3,623 rounded to the nearest 10? "

And do you know the answer to this one? "Of these people which was a key figure during the civil rights movement in the 1950s?"

73% knows the answer to this question: "250x5+251 equals what number? "

And do you know the answer to this one? "What is 3,623 rounded to the nearest 10?"

85% knows the answer to this question: "Hong Kong was returned to which country by the British in 1997? "

And do you know the answer to this one? "The guards at the Tower of London are known by which nickname?"

69% knows the answer to this question: "What is the missing word: Do not put the cart before the .... "

And do you know the answer to this one? "In 1929, what did Clarence Birdseye introduce?"

85% knows the answer to this question: "What fruit is so closely related to the pumpkin that many so-called pumpkins are actually that fruit? "

And do you know the answer to this one? "Mascarpone is a type of what?"

78% knows the answer to this question: "Muhammad Ali refused to fight in which war? "

And do you know the answer to this one? "What was the name of Franklin Pierce's father?"

54% knows the answer to this question: "What is Whoopi Goldberg's character doing for a living before posing as a nun after witnessing a mob killing? "

And do you know the answer to this one? "In the movie Magic Mike, Channing Tatum returned on screen to what occupation, which he once had in real life?"

35% knows the answer to this question: "The Great Barrier Reef is made of "

And do you know the answer to this one? "4 x 4 = ? "

77% knows the answer to this question: "A cake costs £4 to make. It is cut into 12 slices and sold for £2.25 a slice. What is the profit? "

And do you know the answer to this one? "In what country does Rastafarianism originate?"

54% knows the answer to this question: "Who had Scissorhands in 1990? "

And do you know the answer to this one? "Which island in the Atlantic shares its name with a type of sponge cake?"

60% knows the answer to this question: "Which state lies immediately to the south of Colorado? "

And do you know the answer to this one? "What river literally becomes the Big Muddy after it collides with the Missouri near St Louis?"