Data representation and computer logic
A1.2What the syllabus asks of you
- A1.2.1 Describe the principal methods of representing data.
- A1.2.2 Explain how binary is used to store data.
- A1.2.3 Describe the purpose and use of logic gates.
- A1.2.4 Construct and analyse truth tables.
- A1.2.5 Construct logic diagrams.
I'm studying
Drill this topic
Every question on Data representation and computer logic that your level can use, untimed — answer on paper, then mark yourself against the mark scheme.
Make a worksheet
Choose the years and how many questions, then print it with the answers on separate pages.
415656 questions
These are structured questions, answered in working rather than by picking an option, so they are not listed here one by one. The drill above puts each in front of you with its mark scheme to check against.