Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

What breaks yet never falls, and what falls yet never breaks?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

There are forty elephants and they have forty-fore heads. How can this be possible?

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

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

Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

A woman lives in a Tall building thirty-six floors high and served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?