Real-World Calculation: File Size for Storage Planning
Part of Storage Units — GCSE Computer Science
This deep dive covers Real-World Calculation: File Size for Storage Planning within Storage Units for GCSE Computer Science. Revise Storage Units in Memory & Storage for GCSE Computer Science with 15 exam-style questions and 18 flashcards. This is a high-frequency topic, so it is worth revising until the explanation feels precise and repeatable. It is section 6 of 9 in this topic. Use this deep dive to connect the idea to the wider topic before moving on to questions and flashcards.
Topic position
Section 6 of 9
Practice
15 questions
Recall
18 flashcards
Real-World Calculation: File Size for Storage Planning
Scenario: You have a 128 GB USB drive. How many 4K photos can you store if each photo is 8 MB?
Step 1: Convert USB drive to same unit as photo
128 GB × 1,024 = 131,072 MB
Step 2: Divide total space by photo size
131,072 MB ÷ 8 MB = 16,384 photos
Answer: You can store approximately 16,384 photos on the 128 GB USB drive.