Find the 8 in the below-given Image.

Can you name some countries which do not have the alphabet 'A' in them?

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

What is the longest word in the dictionary?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

Forwards I am heavy, backward I am not. What am I?

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

No matter how little or how much you use me, you change me every month. What am I?

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