A4 is the standard size of paper used for computer printouts and other uses.
A4 paper is 210 × 297 mm. It has an area of 1/16 square metres.
It is one of a series of paper sizes starting with A0, which has an area of 1 square metre.
Another AnswerThe advantage of using A-series of paper sizes is that the height to width ratio remains constant throughout the series. So, if you were to fold an A4 sheet in half, you would have an A5 sheet of identical ratio. Reducing an A4 document to A5 will result in the same proportion of white space around any text area as there was on the original A4 document. This is not the case, for example, with US letter size -if you fold this in half, the ratio of height to width changes significantly making it impossible to reduce any text area in proportion when copying.
A4 paper size is 8.3in × 11.7in.
8 A4 peices of paper and a third
The width and height of ISO A4 paper is 210 × 297 mm.
A4 paper measures 8.27 x 11.69 inches.
A4 is an indicator of size, typically for paper, not of weight. Weight will vary by the material or paper's thickness.
European size paper
A4 paper is exactly half the size of A3, and they both have the same aspect ratio. So A4 --> A3 is an enlargement. Most photocopiers use A4 as standard. You need a larger photocopier to copy onto A3. The photocopier will usually offer A4 --> A3 as an option.
an a2 has 6 pieces of a4
Yes, B paper is bigger than A paper, for instance the average A4 is 21cm x 29.7cm, however B4 is 25cm x 35.3cm
a tree
Half of A4 is A5.
The dimensions of a4 photo paper are 8.3 by 11.7. This paper is used primarily as photo paper. This is a unique size of paper as most standard paper is 8 by 11.