Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

Can you replace the question mark with the correct number?

I am sure no one can have two things for dinner. what are they?

A four-digit number (not beginning with 0) can be represented by ABCD. There is one number such that ABCD=A^B*C^D, where A^B means A raised to the B power. Can you find it?

A man was just doing his job when his suit was torn. Why did he die three minutes later?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

As shown in the image, the nine Dogs are square fenced. By constructing just two square fences can you make sure that two Dogs cannot meet each other without crossing the fence?

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

If eleven plus two equals one, what does nine plus five equal?

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?