78% knows the answer to this question: "What word means a score of zero in tennis? "

And do you know the answer to this one? "Which of the following animals live in large groups for protection?"

64% knows the answer to this question: "If muffins are in packages of six, and you want 330 muffins, how many packages do you need? "

And do you know the answer to this one? "Cassandra earned 275 house points in five days for being helpful. How many points did she earn each day?"

59% knows the answer to this question: "The mixto sandwich also has what name, for the country where it has been popular in cigar factories and sugar mills? "

And do you know the answer to this one? "Which soft drink company used the slogan "Be a Pepper"?"

72% knows the answer to this question: "Who sang the famous song "Welcome To The Machine" (1975)? "

And do you know the answer to this one? "Who sang the famous song "Under Pressure" (1981)? "

63% knows the answer to this question: "Who was Charles de Gaulle? "

And do you know the answer to this one? "Mountains are created when plates collide. What range was created when India crashed into Asia?"

53% knows the answer to this question: "What city was most closely associated with red, double decker Routemaster busses? "

And do you know the answer to this one? "What was the name of Queen Victoria's husband?"

33% knows the answer to this question: "What long-standing South African policy was discontinued in 1990? "

And do you know the answer to this one? "What is the name of the town in Ireland whose name means "the little field" and is home to a legendary stone?"

77% knows the answer to this question: "How old was Prince Harry when his mother died? "

And do you know the answer to this one? "What is the name of the song that was first sang by British troops during the American"

49% knows the answer to this question: "Who sang the famous song "Crazy" (1961)? "

And do you know the answer to this one? "Who sang the famous song "Against All Odds (Take a Look at Me Now)" (1984)?"

89% knows the answer to this question: "The opthalmic nerve travels to which part of the body from the brain? "

And do you know the answer to this one? "What big stringed music instrument, still existing today, was played in ancient Egypt?"

36% knows the answer to this question: "Who sang the famous song "Memory" (1982) ? "

And do you know the answer to this one? "In the rhyme "Little Miss Muffet", who sat down beside her?"

82% knows the answer to this question: "What is the name of the palsy which causes weakness in the face? "

And do you know the answer to this one? "Doctors often abbreviate general anaesthetic to which two letters?"