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MCQs
Practice
Q
Easy
1 Mark
Computer Studies
Data Representation
Which digits are used in the octal number system?
A
0 and 1 only
B
0 to 7
C
0 to 9
D
0 to 15
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Explanation
The octal number system uses eight digits: 0 1 2 3 4 5 6 and 7.
Reference: Computer Studies Textbook , Page 5
Hint
The base tells you the highest digit allowed — base 8 goes up to 7.
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