Integer Numeric Encoding - Practice

As with most activities, proficiency only comes with practice. So, here are some sample problems to work on. Don't just click on the "Solutions"; take the time to figure them out on your own before you check.
For all of the problems which follow, assume a 16-bit word. Notice the shorthand suffix notation to indicated whether values are decimal (d), binary (b), or hexadecimal (h).

Decimal - Unsigned Binary Conversions

Decimal - 2's Complement Conversions

Binary Arithmetic

Binary - Hexadecimal Conversions

Decimal - Hexadecimal Conversions

Hexadecimal Aritmetic