Elementary Computer Applications- MCQs- Paper- 03- Topics :- Number System & Conversions
Elementary Computer Applications- MCQs- Paper- 03 Topics :- Number System & Conversions – 🔹 Basic Concepts 1. The base of Binary number system is: A) 2 B) 8 C) 10 D) 16 Answer: A 2. The base of Octal number system is: A) 2 B) 4 C) 8 D) 16 Answer: C 3. Decimal number system uses digits from: A) 0–7 B) 0–9 C) 0–15 D) 1–10 Answer: …
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Elementary Computer Applications- MCQs- Paper- 02
Elementary Computer Applications- MCQs- Paper- 02 Computer organization textbook Topics :- CPU & Computer Architecture 1. CPU stands for: A) Central Process Unit B) Central Processing Unit C) Computer Processing Unit D) Control Processing Unit ✅ Answer: B 2. The brain of the computer is: A) RAM B) Hard Disk C) CPU D) Monitor ✅ Answer:…
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Elementary Computer Applications- MCQs- Paper- 01
Elementary Computer Applications MCQs Topics:- Introduction to Information Technology (1–20) 1. IT stands for — A) Information Tool B) Internet Technology C) Information Technology D) Intelligent Technology ✅ Answer: C 2. Information Technology is mainly concerned with — A) Data processing B) Da…
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