Multiple choice

Convert (765)8 to the base 16.

  1. (1F5)16

  2. (3E6)16

  3. (2E5)16

  4. (F05)16
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A Correct answer
Explanation

First convert octal to binary: (765)₈ = 111 110 101₂ = 111110101₂. Then group binary digits into 4-bit sets from right: 1 1111 0101. Convert to hex: 1=1, 1111=F, 0101=5, giving (1F5)₁₆.

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