Question $1$

Don't forget: All binary answer must be shown as $8$ bits, do not include any extra spaces.

Convert $+77$ base $10$ to $8-$bit binary and to hex stored using the followed signed number notation:

Signed magnitude notation base $2$:

Signed magnitude notation base $16$ :

$1\text{'}$s complement notation base $2$ :

$1\text{'}$s complement notation base $16$:

$2\text{'}$s complement notation base $2$:

$2\text{'}$s complement notation base $16$ :