What word begins and ends with an E, but has only one letter?

Which point will the car reach to go out?

How many times can you subtract the number two from the number fifty?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

A man started to town with a fox, a goose, and a sack of corn. He came to a stream which he had to cross in a tiny boat. He could only take one across at a time. He could not leave the fox alone with the goose or the goose alone with the corn. How did he get them all safely over the stream?

If a wheel has 54 spokes, how many spaces are there between the spokes?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

If eleven plus two equals one, what does nine plus five equal?

You enter your friend's room. He is not in his room. Although you see that on the bed there are two dogs, five cats, two giraffes and three pigs. Also, a couple of chickens and ducks are flying in the room.

Calculate the number of legs standing on the floor.

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