Identify the smallest storage capacity.
1.2 GB1.2\text{ GB}1.2 GB
750 MB750\text{ MB}750 MB
800,000 KB800{,}000\text{ KB}800,000 KB
0.0015 TB0.0015\text{ TB}0.0015 TB
Practise OCR GCSE Computer Science Units with exam-style questions for GCSE Computer Science. 29 questions, matched to the OCR GCSE Computer Science (J277) specification and written in Component 01 and Component 02 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.