57% knows the answer to this question: "What is the name of the song that was first sang by British troops to make fun of the Americans? "

And do you know the answer to this one? "What is 22 plus 99?"

92% knows the answer to this question: "Which country is not part of the continent of North America? "

And do you know the answer to this one? "How much should you tip on a $30 restaurant bill if you tip 20%?"

72% knows the answer to this question: "Kim Il-Sung led which country from 1948 to 1994? "

And do you know the answer to this one? "What is the minimum voting age in the UK?"

30% knows the answer to this question: "The 1975 movie 'Jaws' was about which sort of animal? "

And do you know the answer to this one? "Which country looks like a boot?"

71% knows the answer to this question: "In which country might you expect to see women wearing saris? "

And do you know the answer to this one? "What three astronauts were on the first successful manned mission to the Moon?"

82% knows the answer to this question: "What is the sum of 9800,594 and 686? "

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

88% knows the answer to this question: "What is 24 x 7? "

And do you know the answer to this one? "What is the name for the mathematical "recipe" for working something out?"

69% knows the answer to this question: "In 1986 July 4th was the celebration of how many years of Independence? "

And do you know the answer to this one? "What is the missing word: ... credit where credit is due"

62% knows the answer to this question: "What is the name of London's famous waxwork museum? "

And do you know the answer to this one? "Where would a person speak Gaelic?"

77% knows the answer to this question: "What is made by white blood cells to help fight off infection? "

And do you know the answer to this one? "As you might infer from the P, what two diseases typically comprise COPD?"

85% knows the answer to this question: "Which of these was one of the original universal elements? "

And do you know the answer to this one? "Which of the following is one of the earliest recognised physicists?"

72% knows the answer to this question: "Which of these choices is a mammal? "

And do you know the answer to this one? "Who sang the famous song Killing Me Softly (1973)? "