Digital Electronics-Number Systems and Codes

Digital Electronics-Number Systems and Codes
11. Convert 59.7210 to BCD.
  • 111011
  • 01011001.01110010
  • 1110.11
  • 0101100101110010
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12. Convert 8B3F16 to binary.
  • 35647
  • 011010
  • 1011001111100011
  • 1000101100111111
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13. Which is typically the longest: bit, byte, nibble, word?
  • Bit
  • Byte
  • Nibble
  • Word
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14. Assign the proper odd parity bit to the code 111001.
  • 1111011
  • 1111001
  • 0111111
  • 0011111
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15. Convert decimal 64 to binary.
  • 01010010
  • 01000000
  • 00110110
  • 01001000
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16. Convert hexadecimal value C1 to binary.
  • 11000001
  • 1000111
  • 111000100
  • 111000001
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17. Convert the following octal number to decimal.
  • 51
  • 82
  • 57
  • 15
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18. Convert the following binary number to octal.
0101111002
  • 1728
  • 2728
  • 1748
  • 2748
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19. How many binary digits are required to count to 10010?
  • 7
  • 2
  • 3
  • 100
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20. The BCD number for decimal 347 is ________.
  • 1100 1011 1000
  • 0011 0100 0111
  • 0011 0100 0001
  • 1100 1011 0110
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Digital Electronics
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