Complete the table series riddle by finding the number that can replace "??".

A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?

Give it food and it will live; give it water and it will die.

Count the number of balls in picture below:

What does the below rebus riddle means?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Can you spot the man between the coffee bean in the picture below ?

Whats the next number in the below number sequence pattern.

Write the next letter in this sequence.
O, T, T, F, F, S, S, E, __
**Hint: It is a Number Series Puzzle

Prove that twice of ten is the same as twice of eleven.