Some computers have more than one CPU. The CPUs work in parallel to execute instructions.
Complete the table to show how two CPUs working in parallel could execute the expression:
(12/3)+(7∗2)−(15−9) (12 / 3) + (7 * 2) - (15 - 9) (12/3)+(7∗2)−(15−9)| CPU 1 | CPU 2 |
|---|---|
| 12/3=412 / 3 = 412/3=4 | |
11 exam-style questions on Edexcel IGCSE Computer Science Machines and computational modelling. Each one has a worked solution and a mark scheme showing where the marks go.