9th Class Computer Science Chapter 2Online MCQ Test With Answers PDF English Medium

9th class students are welcome to this portal. We are here to inform you that computer science 9th class chapter 2 MCQs are available on our website. You can revise your MCQs from this page. All the chapter wise MCQs are provided here. If you are one of those who are going to appear in the final exams or test session, then it is recommended to you appear in the online test. You just need to sign in on our website. Once you pass the test, your result will be available on the screen. To get an advantage of these Multiple Choice Questions, read this page carefully. We will inform you how you can download them.

How to Prepare the MCQs?

For all the 9th class students, it could be a bit difficult to highlight the important MCQs from the chapter. However, we are offering all the essential MCQs on our website. You do not need to worry. Get the chapter wise MCQs by downloading the pdf file from this page. When you start your Multiple Choice Question (MCQ) preparation, make sure you have a solid understanding of the concepts and can apply them to different scenarios. Keep the MCQs statement in your mind that will also help you with other questions. Review your answers carefully after completing each practice test or sample question. Analyze your mistakes and try to figure out why you made them.

Method to Appear in the Online MCQs Test of Chapter 2

All the matric part 1 students are informed that the method to appear in the 9th class computer science 2nd chapter MCQs is quite simple. Read out the mentioned instructions.

Step 1: Visit the website ilmkidunya.
Step 2: Select “Online Test”
Step 3: Select your class 9th and your Board.
Step 4: Click on Computer Science
Step 5: Scroll down and select chapter 2 of computer science.
Step 6: You will find an option of “Start chapter 2 test”. Click on it and sign in to your Google account to start your online test.

Top Scorers Of Chapter 2 "Number Systems" MCQ`s Test

A

Abdul Rafay 14 - Dec - 2024 00 Min 06 Sec 12/12
H

Hasnain 12 - Dec - 2025 00 Min 44 Sec 12/12
A

ali ahmad 14 - Dec - 2024 00 Min 50 Sec 12/12
S

Sumrin Farooq 09 - Jan - 2025 01 Min 11 Sec 12/12
S

Shoukat 17 - Dec - 2024 01 Min 21 Sec 12/12
K

Khadijah haroon 17 - Oct - 2025 01 Min 37 Sec 12/12
N

Nabiha Anwar 07 - Jan - 2025 01 Min 40 Sec 12/12
S

Sitara Mubeena 10 - Jan - 2025 01 Min 44 Sec 12/12
P

pari Gul 16 - Jan - 2025 01 Min 50 Sec 12/12
A

Aqsa Nisar 04 - Jan - 2025 02 Min 00 Sec 12/12
M

Mirza Asad Asad 18 - Dec - 2024 02 Min 21 Sec 12/12
Z

Zainab Naveed 14 - Dec - 2024 02 Min 55 Sec 12/12
M

Mɪᴀɴ Abdurrehman 26 - Nov - 2025 00 Min 51 Sec 11/12
A

Adil Sohail 03 - Jan - 2025 01 Min 13 Sec 11/12
Z

Zahid Attari 14 - Dec - 2024 01 Min 31 Sec 11/12

9th Class (English Medium) Computer Science (New Book) Chapter 2 Important MCQ's

Sr.#	Question	Answer
1	What is the primary difference between signed and unsigned integers?	A. Unsigned integers cannot be negative B. Signed integers have a larger range C. Unsigned integers are stored in floating -point format D. Signed integers are used for positive numbers
2	1 MB =.............bytes	A. (1024)⁵ bytes B. (1024) KB or (1,024)² C. 3000 D. 400
3	11₁₀ is an example of .....number	A. Binary B. Decimal C. Hexadecimal D. Octal
4	(1024) TB or (1,024)⁵ bytes is equal to.	A. 1 TB B. 1 PB C. 1 KB D. 1 GB
5	In Binary Os represents......?	A. ON B. OFF C. OF D. None of these
6	All the characters on your keyboard has an associated code in binary. This code is called	A. ASCII B. Unicode C. EBCDIC D. BCD
7	1 KB= .........bytes	A. 200 B. 400 C. 300 D. 1024
8	How may bytes are used to store a typical integer?	A. 1 byte B. 2 bytes C. 4 bytes D. 8 bytes
9	BIT Stand for?	A. Binary Digit B. Binary Integer C. Binary Terms D. Binary Value
10	Brian of computer is...........?	A. RAM B. UDP C. CPU D. RAM

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9th Class Computer Science Chapter 2 English Medium Online MCQ Test With Answer

MCQ's Test For Chapter 2 "Number Systems"

Number Systems

What is the primary difference between signed and unsigned integers?

Extended ASCII includes....................characters?

1 GB = (1,024) MB or............bytes.

double Precisionuse ....bits?

In Binary Os represents......?

Which number system has base 10 as it uses ten digits from 0 to 9?

How may bytes are used to store a typical integer?

BIT Stand for?

Single Precision use.....bits?

Which of the following numbers is a valid biary number

MAC stands for?

ASCII Code for"P' is....................?

Prepare Complete Set Wise Chapter 2 "Number Systems" MCQs Online With Answers

Set 1

Set 2

Set 3

Set 4

Topic Test

How to Prepare the MCQs?

Method to Appear in the Online MCQs Test of Chapter 2

Top Scorers Of Chapter 2 "Number Systems" MCQ`s Test

9th Class (English Medium) Computer Science (New Book) Chapter 2 Important MCQ's

Test Questions

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