Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

What does this rebus riddle means ?

Three brothers Jacob, John, and James live in Mexico City. The product of the ages of these brothers is 175. Jacob and John are twins. How old is James?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

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

Who am I?

Guess the hidden movie name?

Who has married many women but was never married?

An infinite number of mathematicians are standing behind a bar. The first asks the barman for half a pint of beer, the second for a quarter pint, the third an eighth, and so on. How many pints of beer will the barman need to fulfill all mathematicians' wishes?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

John is asked to stand behind Jacob and Jacob is asked to stand behind John. Both of them feel confused about it and don't know what to do?

But it is quite possible, do you know how?