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

How can one talk without saying a single word?

If we add four times the age of John four years from now to five times his age five years from now we get ten times his current age.

How old will John be two years from now?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?

Can you find out the remainder when 3^300 is divided by 5?

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

I have an eye but still cannot see.

Who am I?

A bomb exploded in a room full of married couples and no one died. How?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?