I know a nine-letter word having only one vowel.
Do you ?

A deaf and mute man goes to the train station. Tickets for the train are 50 cents each. The man goes to the ticket booth and hands the man inside just a dollar. The man in the booth hands him two tickets.

How did the man in the booth know to give him two tickets without even looking at him?

An infinite number of mathematicians are standing behind a bar. The first asks the barman for half a pint of beer, the second for a quarter pint, the third an eighth, and so on. How many pints of beer will the barman need to fulfill all mathematicians' wishes?

What is the word or phrase below?
R | E | A | D

Look at the picture and find out which square is not linked with any of the other squares.

In the given picture, you can find two letters missing. When two particular letters are placed in the missing spots, you get an eight-letter word while reading in the anti-clockwise direction. Can you find out the missing letters and the missing word eventually?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

If EELS + MARK + BEST + WARY = EASY

What does HELP + BARK + WARD + LEAD equal?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M