Originally Posted by Bahtatboy

3 men stay at a hotel which costs £30, so they split it £10 each. But, one of the guys remembers its wednesday, so its £5 off making it £25 for the room. So the receptionist brings up the £5 that is owed to the 3 guys. So each guy takes back a pound each and then gives the rest (£2) to the lady. so this means that they have paid £9 each for the room (9x3=£27) plus the £2 they gave to the woman is £29. Where has that £1 gone?