ZIMSEC O-Level Computer Science
8.3Form 1: The binary number system
Form 1: The binary number system in ZIMSEC O-Level Computer Science: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic21 practice questions1 lesson
Learning objectives
What the syllabus expects you to be able to do.
- 8.3.1Outline the concept of the binary number system.
- 8.3.2Recognise the use and importance of binary numbers in a computer system.
Lessons
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Number systems: why computers use binary
25 min
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Sample question
A sample question on this topic. Answer it, check it, then read the worked answer.
Turn Form 1: The binary number system into a strength.
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