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State PSC & Services | UPSSSC Junior Assistant

Computer Aptitude for UPSSSC Junior Assistant

UPSSSC Junior Assistant sets 15 Computer Aptitude questions for 15 marks in the Written Examination, so it is worth planning your preparation around the topics below.

15 questions15 marks4 topics

How to approach Computer Aptitude in UPSSSC Junior Assistant

A small, finite and highly repetitive syllabus — fundamentals, MS Office, networking and security basics — which makes it among the fastest marks in the paper. Learn the standard terms once and the questions become near-automatic.

Weightage in the paper

How much Computer Aptitude is worth in each UPSSSC Junior Assistant stage, from the official pattern.

StageQuestionsMarksTimeShare
Written Examination1515—15%

Computer Aptitude syllabus for UPSSSC Junior Assistant

Every topic in the official syllabus. The linked ones open a set of solved questions you can practise straight away.

  • Computer fundamentals, hardware and software
  • Operating systems, MS Office and internet basics
  • Networking, e-governance and information security awareness
  • Concepts aligned with the CCC (NIELIT) syllabus

Sample Computer Aptitude questions with solutions

Written to the UPSSSC Junior Assistant pattern, with the answer key and the method behind it — a look at how the section is actually set before you drill the full topic sets.

Computer fundamentals · solved example

What does CPU stand for in a personal computer?

  • Central Processing UnitCorrect
  • Computer Personal Unit
  • Central Power Utility
  • Control Program Unit

Solution

The CPU (Central Processing Unit) executes instructions and is the primary logic unit of a computer.

Data storage · solved example

Using the binary definition common in computing, how many bytes are in 2 kilobytes (2 KB)?

  • 2048Correct
  • 2000
  • 1024
  • 4096

Solution

1 KB = 1024 bytes in the binary system, so 2 KB = 2 × 1024 = 2048 bytes.

Input and output devices · solved example

Which of the following is primarily an input device?

  • KeyboardCorrect
  • Monitor
  • Printer
  • Speaker

Solution

A keyboard sends data to the computer and is an input device. Monitors, printers and speakers are output devices.

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Sit Computer Aptitude under a real clock

Computer Aptitude shows up in every UPSSSC Junior Assistant mock test, in the same interface, with sectional locking and negative marking.

  • UPSSSC Junior Assistant: 16-question practice mock

    16 questions | 20 min

    Start

Frequently asked questions

How many Computer Aptitude questions are asked in UPSSSC Junior Assistant?

UPSSSC Junior Assistant 2024-25 cycle (Advt. 12-Exam/2024) sets 15 Computer Aptitude questions for 15 marks in the Written Examination.

Is there negative marking for Computer Aptitude in UPSSSC Junior Assistant?

Yes. UPSSSC Junior Assistant deducts one fourth of a mark for each wrong answer, Computer Aptitude included, so unsure guesses cost you. One-fourth (0.25) mark is deducted for each wrong answer. Each question carries one mark; unanswered questions carry no penalty.

Which Computer Aptitude topics matter most for UPSSSC Junior Assistant?

The UPSSSC Junior Assistant syllabus lists Computer fundamentals, hardware and software, Operating systems, MS Office and internet basics, Networking, e-governance and information security awareness, Concepts aligned with the CCC (NIELIT) syllabus. Weight your revision towards the ones you are weakest on and confirm the emphasis against the paper analysis for recent cycles.

How can I practise Computer Aptitude for UPSSSC Junior Assistant free?

Every Computer Aptitude question on this site is free and written to the exam pattern. Use the topic drills for instant-feedback practice, the daily quiz to keep the section warm, and the UPSSSC Junior Assistant mock tests to sit it under a real clock with negative marking.