84% knows the answer to this question: "3621+2418+1215 equals what number? "

And do you know the answer to this one? "Which of these was NOT one of the ancient Wonders of the World?"

38% knows the answer to this question: "How many groups of five are in ten? "

And do you know the answer to this one? "Which of this numbers is even?"

88% knows the answer to this question: "Where is the clavicle located? "

And do you know the answer to this one? "What spice helps with nausea and motion sickness?"

73% knows the answer to this question: "Who sang the famous song Bat Out Of Hell (1977)? "

And do you know the answer to this one? "The main Festival of Britain site was on the banks on which river?"

92% knows the answer to this question: "Pythagoras was a philosopher from which country? "

And do you know the answer to this one? "Who was born Doris Kappelhoff and co-starred with Rock Hudson?"

37% knows the answer to this question: "What did David Livingstone name the famous waterfall he came across when navigating the Zambezi river? "

And do you know the answer to this one? "Known for a blackface minstrel character called Gus, who had a monster hit with George Gershwin's "Swanee," from his show "Sinbad"?"

69% knows the answer to this question: "What English queen not only executed 180 Catholics (including Spanish-trained Jesuit priests), but also Puritans, who thought Anglicanism too Catholic? "

And do you know the answer to this one? "In what country is the World Heritage site, Cathedral of Notre-Dame?"

76% knows the answer to this question: "Where were German Zeppelins found? "

And do you know the answer to this one? "The Great _____ of Giza - what is the missing word?"

76% knows the answer to this question: "1803+1206+609 equals what number? "

And do you know the answer to this one? "Molotov, who had a weapon named after him, was a Minister from which country?"

88% knows the answer to this question: "Who sang the famous song "Thank God I'm A Country Boy" (1975) ? "

And do you know the answer to this one? "Which tennis player won her third consecutive and sixth overall US Open singles title in 2014?"

48% knows the answer to this question: "What was the name of the character called 'The Menace', who first appeared in the Beano in 1951? "

And do you know the answer to this one? "Which country is home to Nippon Airways?"

40% knows the answer to this question: "Which of these countries is the smallest by area? "

And do you know the answer to this one? "The Battle of Hastings occurred in which country?"