How many bits are required to represent one hexadecimal digit?

Options

  • A. 2 bits
  • B. 3 bits
  • C. 4 bits
  • D. 8 bits
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

C. 4 bits

Detailed Explanation

Explanation: One hexadecimal digit represents 16 possible values (0 to F). Since 2^4 = 16, exactly 4 binary bits are required.