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?

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter3: Data Representation
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?
Transcribed Image Text: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?
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