John was piloting a plane behind a car but was never able to overtake it. Why?
Count the number of triangles in the below picture?
Name the three-letter word that can complete the below words: A) L O _ _ _ E B) E D U _ _ _ E C) _ _ _ E R D) _ _ _ T L E
Can you find out the remainder when 3^300 is divided by 5?
Solve the mathematical equation in the picture below.
You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?
Can you count the number of blocks in the picture below?
Can you count the number of matches in the picture below ?
Before reading ahead, you must know the fact that only one of the people here is telling the truth. A says that B is lying. B says that C is lying. C says both A and B are lying. Can you find out who is speaking the truth?
Can you find the odd number in the following? 2716, 4135, 5321 and 7145
A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
