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

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?

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

You can see it everyday, But cannot touch it at will. What is it?

What has lots of eyes, but can’t see?

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?

You bought me for dinner but never eat me. What am I?

Can you place three balls such that the equation shown in the picture holds true?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

why number 8549176320 is one of a kind?