The cream is heavier than Milk. True or False?
What begins with T, ends with T, and has T in it?
You can see three almost identical images below. Can you spot the odd one out from them?
Spot what is wrong here in below Picture?
How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?
Who has married many women but was never married?
Always in you, Sometimes on you; If I surround you, I can kill you. What am I?
Can you find a pattern and the missing number in the series given below? 100, 155, 258,? , 584, 819.
I hide my treasure in the ground, my tail is big and fluffy. If you spot me in a tree, please don’t call me scruffy. What am I?
What am I?
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
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
