. The owner of a small shop selling electronic components has purchased å microconiputer ivoices for customers. The numeric data item included in this invoices are: Prices and total of itcrns purchased, e.g. 4700.24 FCFA Quantities of items purchased e.g. 2. ) Integers can be represented inside the microcomputer in locations of size 16 bits using : Binary coded decimals; = Sign and magnitude; = Two's complement O Show how the number 20 would be represented using method A Show how the number -20 will be represented using method B and C. form: The leftmost 10 bits are

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Answer the first two questions below showing detailly all explanations and steps

. The owner of a small shop selling electronic components has purchased a microcomputer to produce
ivoices for customers. The numeric data item included in this invoices are:
Prices and total of iterns purchased, e.g. 4700.24 FCFA
Quantities of items purchased e.g. 2.
) Integers can be represented inside the microcomputer in locations of size 16 bits using
: Binary coded decimals;
: Sign and magnitude;
: Two's complement
Show how the number 20 would be represented using method A
Show how the number -20 will be represented using method B and C.
) Real numbers inside this computer using the 16 bits in the following form: The leftmost 10 bits are
ed to represent the mantissa and the remaining 6 bits represent the exponent. The 10 bits mantissa is
ored in sign and magnitude representation. The leftmost bit is the sign bit. The binary point is
Transcribed Image Text:. The owner of a small shop selling electronic components has purchased a microcomputer to produce ivoices for customers. The numeric data item included in this invoices are: Prices and total of iterns purchased, e.g. 4700.24 FCFA Quantities of items purchased e.g. 2. ) Integers can be represented inside the microcomputer in locations of size 16 bits using : Binary coded decimals; : Sign and magnitude; : Two's complement Show how the number 20 would be represented using method A Show how the number -20 will be represented using method B and C. ) Real numbers inside this computer using the 16 bits in the following form: The leftmost 10 bits are ed to represent the mantissa and the remaining 6 bits represent the exponent. The 10 bits mantissa is ored in sign and magnitude representation. The leftmost bit is the sign bit. The binary point is
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