An automated packaging system distributes 319 microchips into tubes, with each tube holding a maximum of 20 microchips.
State which arithmetic operator, chosen from // (or DIV) and % (or MOD), is used to calculate the following values, and state the numerical value of the result in each case:
The number of tubes that can be completely filled.
The number of leftover microchips that do not fill a complete tube.
95 exam-style questions on OCR GCSE Computer Science Programming fundamentals. Each one has a worked solution and a mark scheme showing where the marks go.