Hardware & Software Concepts, Word Processing, Spreadsheet, Presentation Quiz - ICSE Class 8 Computer Applications

Free practice quiz: Hardware & Software Concepts, Word Processing, Spreadsheet, Presentation (ICSE Class 8 Computer Applications). 53 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

Sample questions

1. Which of the following is an example of system software?

   1. Microsoft Word
   2. Adobe Photoshop
   3. Google Chrome
   4. Windows Operating System
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   Answer: D. Windows Operating System

   System software manages computer hardware and software resources and provides common services for computer programs. Examples include operating systems, device drivers, and utility programs. Microsoft Word, Adobe Photoshop, and Google Chrome are application software.

2. What is a worksheet in the context of spreadsheet software?

   1. A single document containing multiple spreadsheets
   2. A collection of formulas
   3. A single page or sheet within a workbook, organized into rows and columns
   4. A graphical representation of data
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   Answer: C. A single page or sheet within a workbook, organized into rows and columns

   A workbook is a file that can contain multiple worksheets. Each worksheet is a grid of cells where data is entered and calculations are performed.

3. In spreadsheet software, what is a 'workbook'?

   1. A single cell containing data
   2. A collection of related worksheets within a single file
   3. A chart that visualizes data
   4. A specific type of formula
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   Answer: B. A collection of related worksheets within a single file

   A workbook is the fundamental file structure in spreadsheet applications. It can contain one or more worksheets, each dedicated to organizing different sets of data or calculations.

4. In Microsoft Word, what is the 'Go To' feature primarily used for?

   1. To find and replace text
   2. To navigate to a specific page, section, line, bookmark, or comment within a document
   3. To insert hyperlinks
   4. To check the word count
   Show answer

   Answer: B. To navigate to a specific page, section, line, bookmark, or comment within a document

   The 'Go To' feature (often accessed via Ctrl+G) provides a quick way to jump to a particular location within a long document, rather than scrolling through it manually.

5. Which of the following is a form of volatile memory?

   1. Hard Disk Drive (HDD)
   2. Solid State Drive (SSD)
   3. RAM (Random Access Memory)
   4. USB Flash Drive
   Show answer

   Answer: C. RAM (Random Access Memory)

   Volatile memory loses its stored information when the power supply is interrupted. RAM is volatile, meaning it requires power to retain data. HDDs, SSDs, and USB drives are non-volatile storage devices.

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