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).

Eight of us go fourth, not back, to protect our king from an attack. What are we?

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

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

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

What occurs twice in a week, once in a year but never in a day?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

What is the fastest way to double your money?

During an interview, the interviewer ordered hot coffee for the candidate to relieve the stress. The coffee was kept before him. After a minute, the interviewer asked him, 'What is before you?' He replied 'Tea'.

The candidate was selected immediately. Why?