53% knows the answer to this question: "What maths word means to make an educated guess? "

And do you know the answer to this one? "The "Luftwaffe" was the name given to the air force of which country during World War II?"

80% knows the answer to this question: "A group of lions is known as a what? "

And do you know the answer to this one? "What was the first name of Earhart, a pioneering female pilot?"

63% knows the answer to this question: "What is half of 30 plus 97? "

And do you know the answer to this one? "How many 5p coins in 75p?"

69% knows the answer to this question: "76 plus 36 gives which result? "

And do you know the answer to this one? "What is 66 plus 29?"

65% knows the answer to this question: "The treaty of Shimonoseki ended a 1895 war between China and which country? "

And do you know the answer to this one? "Which central European country remained neutral in WW2?"

31% knows the answer to this question: "What shape of structure was used to bury ancient Egyptian kings? "

And do you know the answer to this one? "What Islamic prophet was born in 570 AD?"

63% knows the answer to this question: "In 1965 the state funeral of Winston Churchill was held in which city? "

And do you know the answer to this one? "52 Americans were held hostage for 444 days in which country in 1980-81?"

82% knows the answer to this question: "What was the name of President Clinton's only child? "

And do you know the answer to this one? "What was Al Capone finally jailed for in 1931?"

82% knows the answer to this question: "Which one of these dog breeds originated in China? "

And do you know the answer to this one? "Which historical figure is Santa Claus based on?"

71% knows the answer to this question: "Anaconda's are native to which river? "

And do you know the answer to this one? "The Mayflower sailed to America in 1620 from which country?"

94% knows the answer to this question: "What word means a number which isn't exact? "

And do you know the answer to this one? "What word means a score of zero in tennis?"

63% knows the answer to this question: "Matchbox and Corgi were famous for making which type of toys? "

And do you know the answer to this one? "In 1897 a Swiss doctor invented a breakfast food which was a mixture of grains, fruits and nuts - what was it?"