If eleven plus two equals one, what does nine plus five equal?
No one wants to have it, but if one got it, he does not want to lose it. What is It?
It belongs to you, but other people use it more than you do. What is it?
ENEMY = 2 * LINK
LINK + 2 = HELL
Then what will be TAXI + HELL? Select from the options below:
a) ROTTEN
b) DANGER
c) HEAVEN
4) MORTAL
It is an eleven letter word.
The first, second, third and fourth letters form a banquet's name.
The fifth, sixth and seventh letters form a car's name.
The eighth, ninth, tenth and eleventh letters form a mode of transport.
Can you identify what word it is?
Below, you will find the mathematical proof that 10 equals 9.99999?. But is that possible or there is something wrong about it? Can you find the error?
x = 9.999999...
10x = 99.999999...
10x - x = 90
9x = 90
x = 10
A man is trapped in a room. The room has only two possible exits doors. Through the first door there is a room constructed from magnifying glass. The blazing hot sun instantly fries anything or anyone that enters. Through the second door there is a fire-breathing dragon. How does the man escape?
By using 'because' continuously three times, can you make an English statement ?
Can you find the hidden animal in the picture below?
I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?
If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.
How is this possible?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.