given the following two binary numbers: 11111100 and 01110000. a) which of these

Question

given the following two binary numbers: 11111100 and 01110000.

a) which of these two numbers is the larger unsigned binary number.

b) which of these two is the larger when it is being interpreted on a computer using signed-two's compliment representation?

c) which of these two is the smaller when it is being interpreted on a computer using signed-magnetidue representation?

What decimal value does the 8-bit binary number 10011110 have if:

a) it is interpreted as an unassigned number?

b) it is on a computer using signed-magneitude representation?

c) it is on a computer using ones compliment representation?

d) it is on a computer using twos compliment representation?

What is the most common representation used in most computers to store signed integer values and why?

Explanation / Answer

Ans:

a)

first no. is greater(252 > 112)

b)

second no. is greater.(-4<112)

C)

first is smaller(-124 <112)

Par-II

a)158

b>-30

c>-97

d>-98

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