Complete the following binary conversions and show your work. Use 8 bits to represent binary values.

1. Convert to 2's complement binary

2. Convert to 2's complement binary

-To find a negative number n, first convert the absolute value of n to binary and then determine the 2's complement.

3. Let A = What decimal value does A represent if A is unsigned?

4. Let A = What decimal value does A represent if A is a 1's complement number?

5. Let A = What decimal value does A represent if A is a 2's complement number?