paper sheet size

Paper size - Wikipedia- paper sheet size ,Paper size standards govern the size of sheets of paper used as writing paper, stationery, cards, and for some printed documents.. The ISO 216 standard, which includes the commonly used A4 size, is the international standard for paper size. It is used across the world except in North America and parts of Central and South America, where North American paper sizes such as "Letter" and "Legal ...A Paper Sizes - A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10A Series Paper Sizes Defined. The A series paper sizes are defined in ISO 216 by the following requirements: The length divided by the width is 1.4142; The A0 size has an area of 1 square metre. Each subsequent size A(n) is defined as A(n-1) cut in half parallel to its shorter sides.