For the following decimal numbers, represent each as an $8$ bit, $2\text{'}$s complement signed binary format in the first space provide. In the second space provided the sign of the decimal number is changed and so now represent that number in $2\text{'}$s complement notation.

Do by Hand and then check with Calculator. Show all work.

$(20$ pts$)$

$($Hint: MSB is the sign bit$)$

a$.+16=$

b$.+100=$

c$.-1=$

d$.-127=$

e$.-28=$

$-16=$

$-100=.$

$+1=$

$+127=.$

$+28=$