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Binary arithmetic

Binary arithmetic

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Question 1

An embedded system needs to scale a sensor reading by multiplying it by 8. Explain how this multiplication can be performed on an unsigned binary integer using a bitwise shift.

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Markscheme

Binary arithmetic Questions

  1. GCSE
  2. /Computer Science
  3. /Binary arithmetic

49 exam-style questions on AQA GCSE Computer Science Binary arithmetic. Each one has a worked solution and a mark scheme showing where the marks go.

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