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Binary

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Question 11

Identify the number of unique binary patterns that can be represented by 7 bits.

A

64

B

127

C

128

D

256

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.

Question bank