Q1. Calculate the following number conversions, complements and arithmetic operations: (xx=58) a) (xx+14),, =(?); =(?), =(?),6 b) (xx+ 25), =(?),cD c) Calculate 9's and 10’s complement of (386xx),, %3D 10

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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Q1. Calculate the following number conversions, complements and arithmetic operations: (xx-58)
a) (xx+14), =(?), =(?), =(?),6
b) (xx+25), = (?)BCD
c) Calculate 9's and 10's complement of (386xx),o
10
d) Assuming (xx +19),, = (abcdefg), and assuming the numbers are unsigned binary
numbers, calculate abcdefg + 1111001=?
e) Assuming (xx+19),, =(abcdefg), and assuming the numbers are signed magnitude binary
numbers, calculate abcdefg + 1111001=?
f) Assuming (x+19),, =(abcdefg), and assuming the numbers are signed 2's complement
binary numbers, calculate abcdefg + 1111001=?
/10
Transcribed Image Text:Q1. Calculate the following number conversions, complements and arithmetic operations: (xx-58) a) (xx+14), =(?), =(?), =(?),6 b) (xx+25), = (?)BCD c) Calculate 9's and 10's complement of (386xx),o 10 d) Assuming (xx +19),, = (abcdefg), and assuming the numbers are unsigned binary numbers, calculate abcdefg + 1111001=? e) Assuming (xx+19),, =(abcdefg), and assuming the numbers are signed magnitude binary numbers, calculate abcdefg + 1111001=? f) Assuming (x+19),, =(abcdefg), and assuming the numbers are signed 2's complement binary numbers, calculate abcdefg + 1111001=? /10
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