If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?
Can you solve this picture maths equation?
If in a code language, DISTANCE is written as IDTUBECN and DOCUMENT is written as ODDVNTNE, the how will THURSDAY be coded as in the same language?
What is common among 11, 69, and 88?
In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?
It belongs to you, but other people use it more than you do. What is it?
What can you catch but never throw?
What is black when you buy it, red when you use it, and gray when you throw it away?
What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?
The ages of a father and son add up to 66. The father's age is the son's age reversed. How old could they be? (3 possible solutions).
A Monkey, a squirrel, and an Eagle are racing to the top of the mango tree. Assuming all these animals are in perfect shape, Which animal will reach to Banana first?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
