The host of a game show, offers the guest a choice of three doors. Behind one is a expensive car, but behind the other two are goats.
After you have chosen one door, he reveals one of the other two doors behind which is a goat (he wouldn't reveal a car).
Now he gives you the chance to switch to the other unrevealed door or stay at your initial choice. You will then get what is behind that door.
You cannot hear the goats from behind the doors, or in any way know which door has the prize.
Should you stay, or switch, or doesn't it matter?
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?
There is something which is always coming but never arrives?
What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?
How many bananas can you eat if your stomach is empty?
How is a fly different from a mosquito?
Trying to tease Birbal, Akbar gave him one gold coin and ask him to buy
* something for him to eat
* something for him to drink.
* something to feed the cows
* something to plant in the garden
and most important you need to buy only one thing.
What must Birbal buy to silence Akbar?
What does this rebus riddle means ?
How do you go from 98 to 720 using just one letter?
Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?
What runs around the whole yard without moving?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
