Base conversion — Convert the hexadecimal number 16 (base 16) to its decimal (base 10) value.

Introduction / Context: Quick and accurate base conversion helps when reading datasheets, addresses, and register contents. The number 0x16 must be converted to decimal using the place-value method for base 16.Given Data / Assumptions:

• Hex digits: 1 and 6.
• Positional weights: 16^1 and 16^0.
• 16^1 = 16, 16^0 = 1.

Concept / Approach: Multiply each digit by its positional weight and add the results. In hex, the leftmost digit has the higher power of 16 and the rightmost digit is multiplied by 1.Step-by-Step Solution:

Verification / Alternative check:

Why Other Options Are Wrong:

Common Pitfalls:

Final Answer: