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Chapter Profile
The general purpose software can further be classified into seven different groups on the basis of
their use. These are:
Word Processors: Word Processors are used to create, edit and format text documents. They
are commonly used in businesses, schools and at home. Microsoft Word is the most commonly
used word processor. Some other word processors are Microsoft Word, WordPerfect, Writer
and Kword.
Spreadsheet Software: Spreadsheet Software are used to calculate, compare and analyse data
and used to prepare different reports. It is also used to create graphs and charts based on the
data stored in the spreadsheet. Some commonly used Spreadsheet programs include Microsoft
Excel, Lotus 1-2-3, Calc, etc.
Microsoft Word Microsoft Excel
Presentation Graphics Software: Presentation Graphics Software are used to create
presentations which include sound, music, video, charts and animation. Presentations are
used by sales persons, managers, teachers, students, etc. Some commonly used presentation
graphics software are: Microsoft PowerPoint, Corel Presentations, Impress, etc.
Graphics Software: Graphics Software are further divided into two parts—Drawing & Painting
Software and Computer Aided Design (CAD).
A drawing and painting software allows freehand drawing and colouring. Some commonly
used drawing & painting software are Paint, Krita, etc.
Computer Aided Design (CAD) is used to help in designing of a product. CAD software is
used by engineers, architects and designers to produce detailed design plans and technical
drawings.
Microsoft PowerPoint Paint
10 Modular (Ver. 4.0)-VII

