What is the decimal equivalent of hexadecimal A?

What is the decimal equivalent of hexadecimal A?

• A. 10
• B. 11
• C. 12
• D. 13

Answer: (A)

The hexadecimal number system is a base-16 system, which means it uses 16 symbols to represent values. These symbols include the digits 0 through 9, which represent values 0 to 9, and the letters A through F, which represent values 10 to 15. When converting hexadecimal A to decimal, you recognize that A corresponds to the decimal value of 10. Thus, the decimal equivalent of hexadecimal A is indeed 10. Understanding this conversion is fundamental in various networking concepts, especially when dealing with IP addressing, subnetting, and other configurations that may utilize hexadecimal representation. Knowing how to quickly translate between these number systems helps in troubleshooting and configuring networking devices effectively.

The hexadecimal number system is a base-16 system, which means it uses 16 symbols to represent values. These symbols include the digits 0 through 9, which represent values 0 to 9, and the letters A through F, which represent values 10 to 15.

When converting hexadecimal A to decimal, you recognize that A corresponds to the decimal value of 10. Thus, the decimal equivalent of hexadecimal A is indeed 10. Understanding this conversion is fundamental in various networking concepts, especially when dealing with IP addressing, subnetting, and other configurations that may utilize hexadecimal representation. Knowing how to quickly translate between these number systems helps in troubleshooting and configuring networking devices effectively.