The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

I am a five-letter word and people eat me. If you remove the first letter I become an energy form. If you remove the first two letters, I am needed to live. Scramble the last three letters and I am a drink. What word am I?

P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?

How many times can you subtract the number two from the number fifty?

When can we add 2 to 11 and get 1 as the correct answer?

A man walked into a pub and went straight towards the Barman. He asked for a dirty martini from the Barman. The Barman thought something and then pulled out a pistol from his drawer and aimed it directly at the man. Why did he do that?

Identify the hidden meaning behind this picture?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?