There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

What does below chemistry rebus means?

Which is the smallest number that you can write using all the vowels exactly once?

See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

Can anyone tell me a word in the English dictionary which has a silent 'z'?

At a party, there are five people and a whole round cake lying at the centre of the table. Only four people will make a cut and take their piece and the last one will get the remaining piece on the table. How can they make sure that everyone gets a 1/5th of the piece?

There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

Can you find the mistake in the below statement?

By using 'because' continuously three times, can you make an English statement ?

You know three triplets: Frank John and Wayne (need to return your money). Frank always tells the truth while John and Wayne always lie. You meet one of them on the road and can ask him a three-word question.
Which question, will you ask?