CompTIATech+
Domain 1Objective 2
Notational Systems FC0-U71 Practice Questions (Page 4)
Part of the Tech concepts and terminology domain, which accounts for 13% of the FC0-U71 exam. CompTIA does not publish an official question count, but from its 60-minute exam (~25–40 total, ~3–5 in this domain), expect 1–1 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)
27questions here
6free pages
5concepts
13%of the exam
Questions 16–20
- 16
A Linux administrator is setting file permissions using chmod. The documentation specifies that the permission bits should be set to octal 755. The administrator wants to verify this in binary to understand the exact read/write/execute flags. What is the binary representation of octal 755?
Select an answer first - 17
Which of the following is an example of the decimal number system?
Select an answer first - 18
What is the binary equivalent of the decimal number 5?
Select an answer first - 19
In which of the following computing contexts is the octal number system most commonly used?
Select an answer first - 20
What is the base of the octal number system?
Select an answer first
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