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

Move four matchsticks to the below square to form three squares?

What makes this number unique: 8,549,176,320?

A man was just doing his job when his suit was torn. Why did he die three minutes later?

A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?

Which part of London exists in France as well ?

I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

Which is the smallest number that you can write using all the vowels exactly once?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

What do you see in the image below