Number Systems | Binary,Hexademimal,Octal,Decimal Number MCQs

16. The binary number for F7A916 is

  1. 1111011110101001
  2. 1110111110101001
  3. 1111111010110001
  4. 1111011010101001

Answer
Answer. a

17. The BCD number for decimal 473 is

  1. 111011010
  2. 110001110011
  3. 010001110011
  4. 010011110011

Answer
Answer. c

18. The code that has an even-parity error is

  1. 1010011
  2. 1101000
  3. 1001000
  4. 1110111

Answer
Answer. b

19. The binary equivalent of (11.6275)10 is

  1. 101.11011
  2. 1011.1011
  3. 101.0011
  4. 1011.0011

Answer
Answer. b

20. Multiplication of two binary numbers 011 and 110 is

  1. 10010
  2. 11001
  3. 11100
  4. 01110

Answer
Answer. a

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