Class 9 Cyber / Computer olympiad practice

Free practice questions for every Class 9 Cyber / Computer topic on the olympiad syllabus, aligned with NCO-style papers. Each session gives you an OMR-style answer sheet, an explanation after every answer, a scorecard, and fresh questions on every attempt. Missed questions come back on a review schedule until they stick. No ads, no accounts, works offline.

Every attempt generates fresh questions on the same syllabus topic: new numbers, new names and new word problems, so practice never repeats exactly. Each one is NCO-style multiple choice, and anything answered wrong joins the review bank automatically.

All Class 9 Cyber / Computer topics (15)

  1. Number System Conversion
  2. Algorithms and Flowcharts in Programming
  3. HTML, CSS, Links and Tables
  4. Operating Systems (Types)
  5. Networking and Cyber Safety
  6. MS Word and MS Excel (Consolidation)
  7. Intro to Python and Scratch
  8. IT Latest Developments
  9. Logical Reasoning
  10. Visual and Verbal Reasoning
  11. Visual Basic
  12. Animation and Multimedia
  13. MS Excel Advanced Functions
  14. Achievers
  15. Logic Gates (Tap the Output)
Take a Class 9 mock test

Also for Class 9: Class 9 Maths · Class 9 English · Class 9 Science · Class 9 General Knowledge

New to olympiads? Read What is the NCO exam?, or see Class 1 to 10 Cyber / Computer practice.

Question sets and exam facts last updated: 12 September 2026.