Data Representation Part $2$ Complement, Addition, and Subtraction HW

Convert the following decimal numbers to $12$ bit $2\text{'}$s complement:

a$.-76$

b$.193$

c$.-689$

d$.1234$

e$.-425$

Convert the following $2\text{'}$s complement binary numbers to decimal.

a$.0110101010$

b$.1101$

c$.01101111$

d$.1101101100011100$

Convert the following decimal numbers to binary $4-$bit two's co representations, or explain why the conversion is not possible.

a$.3$

b$.-5$

c$.6$

d$.-10$

e$.-4$

f$.14$