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?

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

What is more useful when it is broken?

Who is that with a neck and no head, two arms and no hands? What is it?

What does below Rebus say?

XLR8

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

John went to a parrot shop in Mexico, and the parrot owner told him that his parrot is so unique that he repeats everything he hears. John got excited and immediately bought the parrot. John went home and spoke many words, but the parrot does not repeat anything.
He went again to the parrot shop and complaint to the shopkeeper, but the shopkeeper never lied. Explain?

Can you find out which options fits best with the missing column?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?