Basic Concepts of Computing is one of 9 topics in the Grade 10 Information Technology CAPS syllabus, covered across 3 lessons on Study Vault. Below are real practice questions from this topic with full worked answers.
Sample practice questions
Easy
1. Which function of the general computer model involves entering data or instructions into the computer, such as by typing on a keyboard?
Input
Output
Storage
Communication
Answer: Input — Input is the process of entering data or instructions into a computer, for example by typing on a keyboard or clicking a mouse.
Easy
2. Which function of the general computer model presents processed data to the user, such as by displaying it on a monitor?
Output
Input
Processing
Storage
Answer: Output — Output is the process of presenting processed data to the user in a useful form, such as on a monitor or printed on paper.
Medium
3. Name the general computer model function in which the CPU manipulates input data according to a set of instructions to turn raw data into something useful.
Answer: processing — Processing is the manipulation of input data by the CPU according to instructions, turning raw data into something useful.
