Which numbering system is base 8 and uses digits 0 through 7?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Prepare for the CodeHS AP Computer Science Principles Exam with multiple choice questions, detailed explanations, and helpful hints. Boost your confidence and get ready for your exam!

Multiple Choice

Which numbering system is base 8 and uses digits 0 through 7?

Explanation:
Number systems are defined by a base and the set of digits allowed. A base 8 system uses eight symbols, 0 through 7, and each position represents a power of 8. That’s what octal is. Other bases use different digit sets: decimal uses digits 0–9 (base 10), binary uses only 0 and 1 (base 2), and hexadecimal uses 0–9 plus letters A–F to represent values 10–15 (base 16). So the system described is octal.

Number systems are defined by a base and the set of digits allowed. A base 8 system uses eight symbols, 0 through 7, and each position represents a power of 8. That’s what octal is. Other bases use different digit sets: decimal uses digits 0–9 (base 10), binary uses only 0 and 1 (base 2), and hexadecimal uses 0–9 plus letters A–F to represent values 10–15 (base 16). So the system described is octal.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy