What always comes into a house through the keyhole?
On a bus, there is a 26-year-old pregnant lady. A 30-year-old policeman. A 52-year-old random woman. And the 65-year-old driver. Who is the youngest?
Buy me, smell me or deliver me, I do not change. Who am I?
When it's bad luck to meet a black cat?
Two-person want to cross a river. Only one boat is present on the riverside that can carry only one person at a time. However, they still manage to cross the river. How is it possible?
There are forty elephants and they have forty-fore heads. How can this be possible?
Prove that the below maths equation is true. 8 + 8 = 91
The following alphametic has only one solution. Can you find it? ENLIST + SILENT + LISTEN = ANAGRAM PS: You may start the number from 0.
What has no start, end, or centre?
John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?
What can you see in the middle of March and April that you can never see in any other month?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
