Scroll down for the answer to the facebook riddle/puzzle
How many triangles do you count?
Question 1 of 10
Which year did the first scientific hand-held calculator become available?
Question 2 of 10
258x9+259 equals what number?
Question 3 of 10
Donuts are packaged in sixes, how many packs do you need to buy in order to have 120 donuts?
Question 4 of 10
What is 42% in decimal form?
Question 5 of 10
Which novelist directed the movie Maximum Overdrive where machines start to come alive and become homicidal?
Question 6 of 10
In which country is the city of Innsbruck?
Question 7 of 10
The UK's only hovercraft service is used over what stretch of water?
Question 8 of 10
Ron Howard directed all these films - but which was released first?
Question 9 of 10
The volcano Paricutin can be found in which country?
Question 10 of 10
Isca Dumnoniorum was the Roman name for which UK city?