Two men play a dice game involving roll of two standard dice. Man X says that a 12 will be rolled first. Man Y says that two consecutive 7s will be rolled first. The men keep rolling until one of them wins.

What is the probability that X will win ?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

You can see three almost identical images below. Can you spot the odd one out from them?

Why is the Hole below a Lock?

Can it be possible to build a house that has all its four walls facing towards the South?

What Does this text mean:

important=important

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

I am thinking of a five-digit number such that:
The first and last digits are the same, their submission is an even number and multiplication is an odd number and is equal to the fourth number. Subtract five from it and we obtain the second number. Then divide into exact halves and we get the 3rd number.

What number I am thinking of?

On a charity event in Russia, Murray beat Djokovic by winning six games and losing three games.
Note: There is a total of 5 service breaks(one who serve lost the game).
Who served first, Djokovic or Murray?