Converting Between Binary and Hexadecimal (AQA GCSE Computer Science): Quizzes
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10 questions from this quiz
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Practise the questions
10 questions from this quiz
Why is converting between binary and hexadecimal straightforward?
Why is converting between binary and hexadecimal straightforward?
Because
What is a 4-bit binary number called?
What is a 4-bit binary number called?
A nibble
How many binary digits does each hexadecimal digit represent?
How many binary digits does each hexadecimal digit represent?
Exactly 4 binary digits
When converting binary to hex, what is the first step?
When converting binary to hex, what is the first step?
Split into groups of 4 bits from the right
When converting binary to hex, what should you do first?
When converting binary to hex, what should you do first?
Add a leading zero to make 0101 1101
What is binary in hexadecimal?
What is binary in hexadecimal?
When converting hex to binary, what should you do with each hex digit?
When converting hex to binary, what should you do with each hex digit?
Convert it to its 4-bit binary equivalent
What is hexadecimal in binary?
What is hexadecimal in binary?
What is the maximum hexadecimal value in the GCSE range?
What is the maximum hexadecimal value in the GCSE range?
FF
What is hexadecimal digit F in binary?
What is hexadecimal digit F in binary?
1111