A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?
I am a three digit number. My tens digit is five more than my ones digit. My hundreds digit is eight less than my tens digit. What number am I?
The first person saw the bridge step on it and crossed, the second person saw the bridge did not step on it but crossed, the third person did not see the bridge did not step on it but crossed. Who are these people?
Can you solve this picture maths equation?
Which is the smallest number that you can write using all the vowels exactly once?
Can you think of any three-dimensional shape that comprises of exactly two surfaces?
What do you see in the image below
The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?
Complete the table series riddle by finding the number that can replace "??".
Where do fish keep their money?
Why do you find that most of the buildings are deprived of the 13th floor?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
