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An indie game developer is creating a retro-style sprite icon for a mobile game interface, represented by the bitmap image in Figure 1.

Calculate the minimum file size, in bytes, required to store this bitmap image.

Show your working.

Figure 1 A bitmap sprite icon of a sword on a 16 by 15 grid with a 6-colour palette

[3]

Representing images Questions

Practise AQA GCSE Computer Science Representing images with exam-style questions for GCSE Computer Science. 43 questions, matched to the AQA GCSE Computer Science (8525) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

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Representing images Questions

  1. GCSE
  2. /Computer Science
  3. /Representing images