Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

John was running from 40 thieves. John has got 3 gold boxes which weigh as 4kg, 2kg, and 1kg respectively. A witty man asked John to stay with him for seven days in exchange for 1kg gold per day. John needs to stay there for seven days and also do not want to give the witty man any advance. How can John pay for his seven days stay?

I am a type of word that is spelt incorrectly or used differently, on purpose for humour. What am I?
Hint 1: You can find me in a joke.
Hint 2: I am a play on words.

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

What does below pictogram mean?

Why are all black people so quick ?

What is at the end of a rainbow?

Which is heavier: a ton of bricks or a ton of feathers?

A shepherd had 18 sheep, out of which, all but ten died.

Can you tell us how many sheep was he left with?