Spreadsheet definition

A spreadsheet is a program or appcomputing that allows the manipulation on data numbers arranged in tables for the operation on complex calculations of accounting, finance and business .

The spreadsheet is an application of the traditional computing packages that is programmed to the handling of numerical and alphanumeric data with the purpose of obtaining conclusions reports of accounting. The possibilities of this type of application are immense, since it allows to operate with complex calculations, formulas, functions and to create graphs of all kinds.

The origins of modern spreadsheets perhaps date back to the 1960s, when articles in specialized journals began to refer to the concept of "electronic spreadsheet". The first spreadsheet was created by Dan Bricklin and was called VisiCalc.
Currently and in its most traditional form, spreadsheets are used to make numerical databases, calculation operations between cells, reports and representations in graphic

cake, bars and others. These functions are not only very useful for administration and decision at the executive level, but are also essential when presenting labor and business results and conclusions to audiences and clients.
Due to its versatility and ease of use after training in the software, this type of program allows you to save a lot of time (from elaboration and solving long and complicated calculations) and money (invested in accountants and calculation specialists and economy).

Today there are many programs that offer this variety of services. The most common and popular in the world is Microsoft Office, named Excel, which is used in small and large offices and even to carry family finances. Calc, from OpenOffice.org, Gnumeric from Gnome Office, Numbers from Apple, and various others can also be called upon according to the operating system that is used.

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