Units of paper quantity Units of paper quantity Various measures of paper quantity have been and are in use. Although there are no S.I. units such as quires and bales, there are ISO and DIN standards for the ream. Expressions used here include U.S. Customary units. A quire of paper is a measure of paper quantity. The usual meaning is 25 sheets of the same size and quality: of a ream of 500 sheets. Quires of 25 sheets are often used for machine-made paper, while quires of 24 sheets are often used for handmade or specialised paper of 480-sheet reams. (As an old UK
Quentin Quire of events such as Xorn later being revealed to be Magneto, Xorn's eventual destruction of Manhattan, and the actions of Sublime, a bacterial entity that claims to be the cause of some of the human/mutant hatred and aggression occurring. The incident forces the Professor to resign as headmaster, leaving Jean Grey to lead the school and X-Men. However, Quire is not truly dead and Professor Xavier announces to the student body that he believes Quire has ascended to a higher plane of existence. Quentin remains in a dormant, semi-alive, energy form in a containment unit on Beast's lab table. The