Multiple choice

Octal equivalent of hexa decimal 3DE is

  1. 1736

  2. 3176

  3. 1037

  4. 1003
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Hex 3DE = 3*256 + 13*16 + 14 = 990 decimal. Converting 990 to octal: 990/512 = 1 remainder 478, 478/64 = 7 remainder 30, 30/8 = 3 remainder 6. So octal = 1736. Direct hex-to-octal conversion: 3DE = 11 1110 1110 in binary = 1 7 3 6.

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