Why do Chinese men eat more rice than Japanese men do ?

A father's child, a mother's child, yet no one's son.

Who am I?

Why Wine Glass Stem is so long?

What has lots of eyes, but can’t see?

When 99 is considered higher than 100?

I am an odd number. Take away a letter and I become even. What number am I?

Solve the mathematical equation in the picture below.

You find yourself in a strange place guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there. What should you ask?

I know a nine-letter word having only one vowel.
Do you ?

A B C D E F G H

These are the letters given to you. Now you have to find out the letter that comes two to the right of the letter which is immediately to the left of the letter that comes three to the right of the letter that comes midway between the letter two to the left of the letter C and the letter immediately to the right of the letter F.