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Binary

Binary

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Question 14

Sign and magnitude and two's complement are two different methods for representing signed integers in binary.

Convert the denary number -75 into an 8-bit binary pattern using sign and magnitude representation.

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Markscheme

Binary Questions

  1. IGCSE
  2. /Computer Science
  3. /Binary

34 exam-style questions on Edexcel IGCSE Computer Science Binary. Each one has a worked solution and a mark scheme showing where the marks go.

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