What is the decimal equivalent of hexadecimal 1A? MCQ with Answer and Explanation

What is the decimal equivalent of hexadecimal 1A?
A. 26
B. 28
C. 29
D. 27
Answer: Option A
Solution (By JKExamLibrary)
1A = 1*16 + 10 = 26.

This question belongs to: Computer Computer Fundamentals

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Practice More Computer Fundamentals Questions

Question #1 Report Error
Which computing generation is explicitly associated with Very Large Scale Integration (VLSI) technology and the rise of personal home computers (PCs)?
A. Third Generation
B. Fifth Generation
C. Fourth Generation
D. Second Generation

Correct Answer: Option C


Explanation:
The Fourth Generation brought VLSI microprocessors into production, making small, affordable personal home computers a reality.

This question belongs to: Computer Computer Fundamentals
Question #2 Report Error
Which of the following is a characteristic of analog computers?
A. Discrete data
B. High precision
C. Binary representation
D. Continuous signals

Correct Answer: Option D


Explanation:
Analog computers process continuous signals like voltage or temperature.

This question belongs to: Computer Computer Fundamentals
Question #3 Report Error
Which of the following is an example of a volatile storage?
A. Hard disk
B. Flash drive
C. CD-ROM
D. RAM

Correct Answer: Option D


Explanation:
RAM is volatile; it loses data when power is removed.

This question belongs to: Computer Computer Fundamentals