There were two grandmothers and their two granddaughters.
There were two husbands and their two wives.
There were two fathers and their two daughters.
There were two mothers and their two sons.
There were two maidens and their two mothers.
There were two sisters and their two brothers.
Yet there are only six, who are buried here,
All are born legitimate and relationships clear.
How can this happen?

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

You need to remove two matchsticks to make the below equation true. Can you do it ?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

You and your two friends are working in a multinational company. How can you three find out the average salary of you all without disclosing your own salary to the other two?

Why did Buffon take the goal with him after every Juventus match?

what's the probability of getting a king or a queen from a pack of 52 cards?

Whats the next number in the below number sequence pattern.