Let's start with this simple equation. Can you solve it?
Question 1
Let's start with this simple equation. Can you solve it?
16
14
12
8
#
Interesting Facts

Math can be downright interesting! For example, most mathematical equations were written in words before the 16th century! Could you imagine what that must have looked like?!

Fact Lab
Interesting Fact
Some ‘beef’ developed between Ireland and Australia in 2014, when an Australian article claimed the Irish use potatoes as currency!
Interesting Fact
The average age of a contact lens wearer is thirty-one years old and they are most likely female. People often wear contacts for cosmetic reasons, but there are practical benefits as well. These include better peripheral vision than glasses, they don't have to be cleaned when it's raining, and they allow the wearing of goggles or sunglasses.
Interesting Fact
Crocodiles regenerate teeth. With a specialized groove in their jaws, they can grow new teeth to replace the ones they lose. Throughout their lifetimes, crocodiles can grow and replace thousands of teeth. Some crocodiles live up to and over 70 years.
Interesting Fact
Before the reusable plastic boards were introduced, Battleship was played with sheets of grid paper and a writing tool! It wasn't until 1967 that the plastic boards and small plastic ships were finally used in the game. They proved so popular that the paper version was retired.
More from QuizHero