Data Representation · Summer Term
Binary Arithmetic: Subtraction
Performing subtraction with binary numbers, including two's complement.
Key Questions
- Explain the method of two's complement for representing negative binary numbers.
- Construct a binary subtraction problem using two's complement.
- Differentiate between unsigned and signed binary number representation.
National Curriculum Attainment Targets
GCSE: Computing - Data Representation and Binary
Year: Year 10
Subject: Computing
Unit: Data Representation
Period: Summer Term
Suggested Methodologies
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