Class 9 Computer Science — Chapter 4: Networking Fundamentals
8 practice questions · 3 Easy · 3 Medium · 2 Hard
Practise Class 9 Computer Science Chapter 4, "Networking Fundamentals", with 8 NCERT-aligned multiple-choice questions. The set is split into 3 Easy, 3 Medium and 2 Hard questions, so you can warm up on the fundamentals and then push into the exam-level problems that separate top scorers in CBSE Board exams and the JEE & NEET foundation years.
"Networking Fundamentals" is one of the chapters where logic, syntax and computational-thinking questions really pays off. Each MCQ on this chapter is timed and uses exam-grade marking (+2 correct, −1 wrong, 0 skipped), training the same accuracy-under-pressure that real papers demand. Every question carries a short explanation, so a wrong answer becomes a quick lesson rather than a dead end — the fastest way to close gaps before a test.
Use this chapter as targeted revision: attempt the Easy set first to confirm your basics on Networking Fundamentals, then move to Medium and Hard to test application and problem-solving. Your accuracy, streaks and XP save automatically, and the chapter feeds into your overall Class 9 Computer Science mastery score. A few sample questions are shown below; sign in free to practise all 8.
Sample questions
LAN stands for:
LAN connects devices in a small area like a home or office.
Which device connects multiple networks and routes data between them?
Routers forward packets between networks.
DNS converts:
DNS resolves human-readable names like google.com to IPs.
Networking Fundamentals — FAQs
What does Class 9 Computer Science Chapter 4 (Networking Fundamentals) cover on XamBaaz?+
It covers 8 NCERT-aligned MCQs on "Networking Fundamentals" — 3 Easy, 3 Medium and 2 Hard — each with a timed quiz and an instant explanation, suitable for CBSE Board exams and the JEE & NEET foundation years.
Are these "Networking Fundamentals" questions free to practise?+
Yes — sign in with Google to practise "Networking Fundamentals" free. Full unlimited access is ₹999/year (limited-time launch price), with no per-chapter charges.
How should I revise "Networking Fundamentals" for the exam?+
Start with the Easy quiz to confirm your fundamentals, then attempt Medium and Hard for application-level practice. Review each explanation, retry the questions you miss, and track your accuracy on this chapter until it is consistently high.
Practise all 8 questions free
Timed quizzes, instant scoring, streaks and XP. Sign in with Google — no card needed.
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