4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?

There are two dice with empty faces in front of you and a marker. You can mark any number on each of the faces of the two dice, but you have to display all 31 days of the month using the two of them.

Which numbers will you mark on which dice so that you can easily depict all the dates of the month?

If 21x = 79x, what is the value of x?

How many times in a given day, minutes and hour clock comes in a straight line ?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

10+10 and 11+11 can give you the same answer.

Explain how?

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?

A girl rode into a tourist spot out of the city on Thursday. She loved the place and decided to stay for a few days. She stayed for four days and then she left for back home on Thursday.

How can this be possible?

What kind of band never plays music?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?