Computer Science for IGCSE & O level - Data Representation (Section 3 - No. 17)
What are the key roles of binary numbers in digital systems?
To allow for easy conversion to hexadecimal values.
To represent data as a series of on/off states.
To simplify circuit design with just two states.
To enable faster processing speeds.
Explication
Binary numbers allow computers to efficiently manage data storage using on/off states.