You need to show detail work on how you get the answer. Dont use answers from other websites please! Please type your answer not picture What decimal value does the 8-bit binary number 10011010 have if: a) it is on a computer using signed-magnitude representation? b) it is on a computer using two’s complement representation? c) it is on a computer using excess-M representation?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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What decimal value does the 8-bit binary number 10011010 have if:

a) it is on a computer using signed-magnitude representation?

b) it is on a computer using two’s complement representation?

c) it is on a computer using excess-M representation?

Expert Solution
Step 1

Problem Introduction:

In given problem we need to find the decimal value different representation. we have 8 bit binary number 10011010.

a) signed-magnitude representation.

b) two's complement representation.

c) excess-M or 127 representation.

I suppose you are already familiar with binary table.

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