In computer systems, the hexadecimal number system (base 16) is frequently used to represent binary data concisely. What is the denary (base 10) equivalent of the hexadecimal number D316\text{D}3_{16}D316?
A
616161
B
133133133
C
211211211
D
227227227
Markscheme
Number bases Questions
27 exam-style questions on AQA GCSE Computer Science Number bases. Each one has a worked solution and a mark scheme showing where the marks go.