76% knows the answer to this question: "My electricity bill is £102 a quarter. The company announces prices will rise by 65%. How much will my annual bill be? "

And do you know the answer to this one? "Which year was the movie 'Jaws' made?"

52% knows the answer to this question: "Who performed “Pretty Woman” (1964)? "

And do you know the answer to this one? "Who sang “I Got You (I Feel Good)” (1965)?"

85% knows the answer to this question: "Who sang “You’re So Vain” (1972)? "

And do you know the answer to this one? "Who had the hit “Stayin’ Alive” (1977)?"

90% knows the answer to this question: "Who sang “Let’s Stay Together” (1971)? "

And do you know the answer to this one? "Who had a hit with “Rhiannon” (1975)?"

41% knows the answer to this question: "Who sang the disco hit “I Will Survive” (1978)? "

And do you know the answer to this one? "Who gave us “American Pie” (1971)?"

63% knows the answer to this question: "Who delivered the emotional hit “Hello” (1984)? "

And do you know the answer to this one? "Who made “Dancing Queen” a global sensation in 1976?"

68% knows the answer to this question: "You've got to ... the wheat from the chaff "

And do you know the answer to this one? "If you want a ... done well, do it yourself"

52% knows the answer to this question: "A feeling of dizziness or disorientation is medically called what? "

And do you know the answer to this one? "What is the full medical name of flu?"

76% knows the answer to this question: "A boat sailed 36km on day one and 31km on day two. What was the total distance travelled? "

And do you know the answer to this one? "6 x 8 x 4 = ?"

82% knows the answer to this question: "Donuts are packaged in sixes, how many packs do you need to buy in order to have 144 donuts? "

And do you know the answer to this one? "(2 x 6 ) - (14 ÷ 2) ="

63% knows the answer to this question: "A footballer ran 31km in the first half and 32km in the second half of the game. What was the total distance travelled? "

And do you know the answer to this one? "Van Gogh only produced art over a period of how many years?"

94% knows the answer to this question: "Who sang the rock anthem “Born to Run” (1975)? "

And do you know the answer to this one? "Who performed the emotional ballad “Unchained Melody” (1965)?"