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

1. Where does Easter come from before Valentine's Day?

2. Do you know what is in the middle of Valentine's?

3. What did the lady bee say to the man bee on the occasion of Valentine's Day

There are 20 people in an empty, square room. Each person has full sight of the entire room and everyone in it without turning his head or body, or moving in any way (other than the eyes). Where can you place an apple so that all but one person can see it?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

What goes through cities and fields, but never moves?

Which is heavier: a ton of bricks or a ton of feathers?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair

What is wrong in the below Picture?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?