Homework Answers
Answer:
a)
1 0011011
sign bit is 1(+ve)
0011011 in decimal is 27
Answer: -27
b)
10011011
flip all the bits
10011011 => is flipped to 01100100
01100100 in decimal is 100
Answer: -100
c)
10011011
flip all the bits
10011011 => is flipped to 01100100
add 1 to above result
01100100 + 1 => 01100101
01100101 in decimal is 101
Answer: -101
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