JohnPhilipJones
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    • A). Binary and Number Systems Revision
    • B). Logic Gate Revision
  • Edexcel
    • 1.2. Algorithms
    • 2.1 Binary
    • 3.1 Hardware
    • 3.2 Software
    • 6.2 Constructs
    • 6.5 Operators
    • 6.6. Subprograms
  • Video Index
    • 1. Basic Logic Gates
    • 2. Boolean Algebra
    • 3. Machine Code
    • 4. Number Systems
    • 5. Operating Systems
    • 6. Visual Basic
    • 7. GIMP Graphics
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​4. Number Systems

Computer related numbers systems, base change between different systems, 1 and 2's complement, signed and unsigned numbers:
  1. Number Systems Introduction >>
  2. Binary Patterns >>
  3. Binary Number System >>
  4. Denary to Binary Base Change >>
  5. Binary to Denary Conversion >>
  6. Binary to Hexadecimal Conversion >>
  7. Hexadecimal to Binary Conversion >>
  8. Finding the 1's Complement >>
  9. Finding the 2's Complement >>
  10. Quick 2's complement >>
  11. Unsigned Binary Numbers >>
  12. Signed Binary Numbers >>
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