Can you count the number of triangles in the given picture?

A and B have a certain number of chocolates with them. If B gives one chocolate to A, they will have an equal number of chocolates. But if A gives one chocolate to B, then A will be left with half the number of chocolates that B has.

Can you find out the number of chocolates they have right 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).

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

If "P" means "-", "Q" means "/", "R" means "+", and "S" means "*" then find the value of the following:

21 Q 7 R 9 S 10 P 13

What does this simple rebus mean?

What can go through glass without breaking it?

Can you move 2 matchsticks to form four equal sized squares.