Computing & Technology - IG 1.1.6

Computing & Technology

IGCSE Computer Science (2026-2028)

Computer Systems
- Topic 1: Data Representation
  - 1.1 Number Systems

1.1.6 Use the two’s complement number system to represent positive and negative 8-bit binary integers

Convert a positive binary or denary integer to a two’s complement 8-bit integer and vice versa
Convert a negative binary or denary integer to a two’s complement 8-bit integer and vice versa

1.1.6 Data representation

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