When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?

What jumps when it walks and sits when it stands?

My first is in chocolate but not in ham. My second is in cake and also in jam. My third at tea time is easily found. Altogether, this is a friend who is often around. What is it?

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

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

What Word am I Looking For ?

What is the riddle which can be asked all day with a different correct answer each time.

I am dry when I go inside, but wet when I am pulled outside.
The longer I am inside, the stronger I get
When I am completely out, I am wet and I literally sag
Who am I?

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

If six children and two dogs were under an umbrella, how come none of them got wet?