Oxford Ruled Index Cards have lines on one side for fast, legible note taking. Score points for neatness with classic blue ruling perfect for lists, recipes or important study notes.

3 by 5 inches The most common size for index card in North America and the UK is 3 by 5 inches (76.2 by 127.0 mm), hence the common name 3-by-5 card. Other sizes widely available include 4 by 6 inches (101.6 by 152.4 mm), 5 by 8 inches (127.0 by 203.2 mm) and ISO-size A7 (74 by 105 mm or 2.9 by 4.1 in).

a small card used to record information such as addresses, telephone numbers, etc. kept in a card index (= a small box with cards arranged in alphabetical order) (Definition of index card from the Cambridge Business English Dictionary © Cambridge University Press)

Make studying a breeze with Top Flight index cards. Write on both sides and simply flip to learn vocabulary, formulas or anything you can think of where memorization is a requirement. Ruled to keep your writing organized and legible.

4 x 6 index cards (also referred as ' 4x6' or 4" by 4") are four inches tall by six inches wide (101.6mm by 154.4 mm) They typically look like this: Image of 4 x 6 index cards stack courtesy Amazon/Oxford brand.

Office Depot Brand Blank Index Cards, 4" x 6", White, Pack Of 300

Even in today's increasingly digitized world, index cards remain an important part of the workplace. Most of us are familiar with the classic 3x5, but there is a range of sizes, including 3x5, 4x6, 5x8, and ISO-size A7.

An index card is card cut to a standard size used for recording individual items of information that can then be easily filed and rearranged. They were first used widely in the indexing- and taxonomy-mad Age of Victoria. Before the ubiquity of computer cataloguing, libraries indexed their collections with index cards.

Strip indexing: This is a type of visible card indexing that is used when the entries are limited to a few lines (Names, addresses etc.). Vertical card indexing: This method assigns separate cards of uniform size to each subject, customer, or document. These cards contain the names and other information to be indexed.

4 x 6 index cards (also referred as ' 4x6' or 4" by 4") are four inches tall by six inches wide (101.6mm by 154.4 mm) They typically look like this: Image of 4 x 6 index cards stack courtesy Amazon/Oxford brand.

Get More Eyes On Your Brand With Postcards!

A standard 4×6 photo is basically as it sounds: 4 inches by 6 inches.