Data representation · Cambridge O Level 2210
1.3 Data storage and compression
1.3 Data storage and compression appeared in 6 of the 6 years from 2020–2025, worth 198 marks across 21 questions — about 9.43 marks each.
Based on 44 real Cambridge past papers, 2020–2025.
Questions per year
How many Computer Science questions tagged to this topic appeared each year.
- 20202
- 20212
- 20224
- 20235
- 20245
- 20253
Appearance history
- Most recent
- 2025
- First in range
- 2020
- Years since last
- 0
- Longest gap
- 0 years
Historical occurrence only — not an exam prediction.
Related topics
Topics that most often share a question with this one.
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