Decode this picture on T-Shirt and tell what it says ?

Solve this riddle by finding the odd one out from the rest.

A chess tournament is taking place on knock-out terms (the one who loses the match is out of the game).
(a) If 10 matches are played in total, how many players participated?
(b) If 20 players took part in the tournament, how many matches were played?

How old is your son? asked a man to his neighbour. My son is five times as old as my daughter and my wife is five times as old as my son. I am twice as old as my wife whereas my grandmother, who is celebrating her eighty-first birthday is as old as all of us put together.

How old is the man's son ?

Can you decipher the below rebus?

PBLUESAISNUERSES

Why did Navjot Singh Sidhu put the new January calendar in the freezer

How many triangles can you find in this given picture?

In the picture given below, can you find out which digit will take place of the question mark?

My first is in chocolate but not in ham. My second is in cake and also in jam. My third at tea time is easily found. Altogether, this is a friend who is often around. What is it?

What has one eye, but can’t see?