Computer Number Systems Mock Tests (Chapter-2): Quiz of 100+ MCQs

August 4, 2023 Computer Awareness

Find Latest Computer GK Quiz on Chapter- Computer Number Systems- Total 5 Mock Tests containing 100 multiple choice questions for CDS (Combined Defence Services), TET (Teacher Eligibility Test), SSC, Railway, CGL, Banking.

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Number Systems Mock Test-1

20 MCQs
20 Marks
10 Minutes

1 / 20

The decimal number system is commonly used in:

2 / 20

Which number system is also known as the "base-16" number system?

3 / 20

The decimal number system uses the base:

4 / 20

Which number system is also known as the "base-8" number system?

5 / 20

The octal number system is commonly used in:

6 / 20

The hexadecimal number system is commonly used in:

7 / 20

How many unique digits are there in the binary number system?

8 / 20

The number system that uses the digits 0 to 1 is called:

9 / 20

The hexadecimal number system uses the base:

10 / 20

The octal number 34 is equivalent to which decimal number?

11 / 20

The binary number 1010 is equivalent to which decimal number?

12 / 20

How many unique digits are there in the hexadecimal number system?

13 / 20

The binary number system is commonly used in:

14 / 20

The number system that uses the digits 0 to 7 is called:

15 / 20

The number system that uses the digits 0 to 9 is called:

16 / 20

The number system that uses the digits 0 to F is called:

17 / 20

How many unique digits are there in the octal number system?

18 / 20

The binary number system uses the base:

19 / 20

The hexadecimal number A5 is equivalent to which decimal number?

20 / 20

Which number system is commonly used in computer science and digital electronics?

Topics/Syllabus covered in this Chapter’s Mock Test Series

Computer Number Systems, Types of Number Systems, Number System Conversion- Numericals

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