57% knows the answer to this question: "Lucy order 100 doughnuts at a total cost of £25 then sells them for 40p each. What's the profit? "

And do you know the answer to this one? "Someone easrning a six figure salary makes at least how much money?"

92% knows the answer to this question: "If you're literally "learning the ropes," you're learning about ships from stem to stern. Where is a ship's stern? "

And do you know the answer to this one? "Named for a region of Germany, what is the most common dairy cattle breed in the US?"

91% knows the answer to this question: "What is the name of the 1960 counterculture film featuring Peter Fonda, Dennis Hopper and motorbikes? "

And do you know the answer to this one? "The US state of Florida and the Australian state of Queensland share what nickname?"

88% knows the answer to this question: "This animated Bunny had its own show from 1960-75. What is the name of the bunny? "

And do you know the answer to this one? "Which country launched the Sputnik satellite in 1957?"

38% knows the answer to this question: "Known as England's Rose, especially thanks to Elton John, in whose honor was a long-stemmed hybrid tea rose named England's Rose? "

And do you know the answer to this one? "How many children did Marilyn Monroe have?"

59% knows the answer to this question: "In which movie did Elvis play dual roles? "

And do you know the answer to this one? "What did Herman's Hermits see on the shade?"

48% knows the answer to this question: "What fictional icon has been played by Reginald Owen (in 1936), Alastair Sim (in 1951), Albert Finney (in 1970) and Tim Currey (in 1997) as well as in TV versions by George C. Scott, Patrick Stewart, James Earl Jones? "

And do you know the answer to this one? "In the 1997 movie "Titanic", Brock Lovett was looking for what?"

41% knows the answer to this question: "In what U.S. city is South Beach located? "

And do you know the answer to this one? "Which Springer married in 1973?"

76% knows the answer to this question: "'De plane! De plane!' "

And do you know the answer to this one? "Which former "Friends" star called off her engagement to guitarist Johnny McDaid in December 2015?"

79% knows the answer to this question: "In television technology, what was introduced in 1971 and is represented by the acronym VCR? "

And do you know the answer to this one? "Which B9vitamin should be taken by those wanting to get pregnant?"

50% knows the answer to this question: "Which of these states was not a member of the Confederate States of America? "

And do you know the answer to this one? "Add the letters IA to the name of this African country and you get the name of another African country. Which one?"

30% knows the answer to this question: "Which famous trumpeter and actor died in 1971? "

And do you know the answer to this one? "Which surname was adopted by the British royal family in 1917?"