Can you find a number that lies one third of the distance between 1/3 and 2/3?
How many times can you subtract the number two from the number fifty?
Can you make four (4) nines (9) equal 100?
When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?
What does the below rebus riddle means?
Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?
Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?
What has one letter and starts with an E?
What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?
How can you drop a raw egg from a height onto a concrete floor without cracking it?
Can you identify if it's a murder or a suicide ?
In Canada, a mathematical puzzle must be solved in order to win the lottery to classify it as a “game of skill” not gambling.