Computer Science GCSE
Hexadecimal
What Hexadecimal means in Computer Science GCSE, as defined for Pearson Edexcel.
Definition of Hexadecimal
A Base-16 number system utilizing digits 0-9 and letters A-F, commonly used as a shorthand for binary.
Topics that use Hexadecimal
- Binary (Pearson Edexcel GCSE)
Related terms
Using Hexadecimal in the exam
Definition questions usually carry one or two marks, and examiners look for the precise wording. Write the definition from memory, check it against the version above, and then use the term in a longer answer on the same topic so it sticks.
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