CompTIAIT Fundamentals+ (ITF+)
Domain 1Objective 2
Notational Systems: Binary, Hexadecimal, Decimal, and Octal Systems. IT-FUNDAMENTALS-ITF-CERTIFICATION Practice Questions (Page 1)
Part of the Tech concepts and terminology domain, which accounts for 13% of the IT-FUNDAMENTALS-ITF-CERTIFICATION exam.
28questions here
6free pages
5concepts
13%of the exam
Questions 1–5
- 1
A technician is troubleshooting a network and needs to convert a decimal IP address component 192 to binary. The technician also needs to convert the binary value 11000000 to decimal for another field. What is the decimal value of 11000000?
Select an answer first - 2
A developer is debugging a program that displays a memory address as 0x4D. What is the binary representation of this address?
Select an answer first - 3
A student is learning binary arithmetic and needs to add two binary numbers: 1011 + 0110. What is the result in binary?
Select an answer first - 4
A data analyst is working with a dataset that stores numbers in different bases. One field contains the decimal number 100. What is this value in hexadecimal?
Select an answer first - 5
A system administrator is reviewing an old configuration file that lists file permissions in octal format. The value 644 is shown. What is the decimal equivalent of the octal number 644?
Select an answer first
Finished these 5 questions?
Review the revealed explanations, or continue through the curriculum.
Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by CompTIA. “IT-FUNDAMENTALS-ITF-CERTIFICATION” is a trademark of its owner, used for identification only.