A game is being played where eight players can last for thirty-five minutes. Six substitutes alternate with each player in this game. Thus, all players are on the pitch for the same amount of time including the substitutes.

For how long is each player on the pitch?

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?

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

A frog is at the bottom of a 30-meter well. Each day he summons enough energy for one 3-meter leap up the well. Exhausted, he then hangs there for the rest of the day. At night, while he is asleep, he slips 2 meters backwards. How many days does it take him to escape from the well?

I’m orange, I wear a green hat and I sound like a parrot. What am I?

What is at the end of a rainbow?

Can you write down eight eights so that they add up to one thousand?

Which alphabet is a part of our body?

Forwards I am heavy, backward I am not. What am I?