What is the numerical value of hexadecimal 10?

What is the numerical value of hexadecimal 10?

• A. 16
• B. 10
• C. 12
• D. 14

Answer: (A)

Hexadecimal is a base-16 number system, which means it uses sixteen distinct symbols to represent values: the digits 0 through 9 represent values zero to nine, and the letters A through F represent values ten through fifteen. In this system, the numeral "10" represents a value of 1 in the sixteens place and 0 in the ones place. To convert hexadecimal 10 to decimal, you can calculate it as follows: - The "1" is in the sixteens place, which represents \(1 \times 16^1\) (or 16). - The "0" is in the ones place, which represents \(0 \times 16^0\) (or 0). When you add these two values together (16 + 0), you arrive at a total of 16. This confirms that the numerical value of hexadecimal 10 is indeed 16.

Hexadecimal is a base-16 number system, which means it uses sixteen distinct symbols to represent values: the digits 0 through 9 represent values zero to nine, and the letters A through F represent values ten through fifteen. In this system, the numeral "10" represents a value of 1 in the sixteens place and 0 in the ones place.

To convert hexadecimal 10 to decimal, you can calculate it as follows:

• The "1" is in the sixteens place, which represents (1 \times 16^1) (or 16).

• The "0" is in the ones place, which represents (0 \times 16^0) (or 0).

When you add these two values together (16 + 0), you arrive at a total of 16. This confirms that the numerical value of hexadecimal 10 is indeed 16.