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Data storage

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Question 6

The following table displays either the 8-bit unsigned binary representation or the denary value of three numbers.

Complete the table by converting the binary numbers into denary, and the denary number into an 8-bit binary number.

8-bit BinaryDenary
11001100
83
00111001
[3]
Markscheme

Data storage Questions

  1. GCSE
  2. /Computer Science
  3. /Data storage

41 exam-style questions on OCR GCSE Computer Science Data storage. Each one has a worked solution and a mark scheme showing where the marks go.

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