A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

A tourist visits a small town for his research. While in the town, he decides to get a haircut. Since the town is quite small, there are only two barbers in the town � one on the North Street and one on the South Street. The barbershop on the North Street is a mess and the barber has a weird and pathetic haircut. While the barbershop at the South Street is pretty tidy and the barber as well has an impressive haircut.

Which barbershop will the tourist visit for his haircut and why?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

What time is it when an elephant sits on a fence?

The cream is heavier than Milk. True or False?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

What has 13 hearts but no other organs?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

Before reading ahead, you must know the fact that only one of the people here is telling the truth.

A says that B is lying.
B says that C is lying.
C says both A and B are lying.

Can you find out who is speaking the truth?