How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?
I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?
Alex is stranded on an island covered in forest.
One day, when the wind is blowing from the west, lightning strikes the west end of the island and sets fire to the forest. The fire is very violent, burning everything in its path, and without intervention the fire will burn the whole island, killing the man in the process.
There are cliffs around the island, so he cannot jump off.
How can the Alex survive the fire? (There are no buckets or any other means to put out the fire)
Eight of us go fourth, not back, to protect our king from an attack. What are we?
Using Only Five 5's and any mathematical operator make sum as 37
Can you write down eight eights so that they add up to one thousand?
The Federal bank of London is abducted by the robbers. The head of the robbers asked the cashier to empty their money vault to them and when suddenly cashier got a call from her father. To avoid any suspicion, the robber asked the cashier to pick the call and reply her father in the shortest manner possible.
The cashier told her father "Is there an emergency father, Call me when you are free and I will help you in your furnishing" and then the cashier hung up the phone.
After 10 minutes, police arrived at the crime scene.
How did the police know about the robbery?
I have branches, but no fruit, trunk or leaves. What am I?
What is at the end of a rainbow?
What does below rebus means ?
How many times can you subtract the number two from the number fifty?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
