A computer uses 12 bits for the mantissa and 6 bits for the exponent. a) Convert these

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A computer uses 12 bits for the mantissa and 6 bits for the exponent.
a) Convert these binary floating-point numbers into denary.

b) Convert these denary numbers into binary floating-point numbers.
i) +4.75
ii) −8.375

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Cambridge International AS & A Level Computer Science

ISBN: 9781510457591

1st Edition

Authors: David Watson, Helen Williams

Question Posted: Sep 22, 2021 02:15 AM

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A computer uses 12 bits for the mantissa and 6 bits for the exponent. a) Convert these

Question:

i) 011 100100000 000 11 1 ii) | 1 0|1 0 11100 00 111100

Step by Step Answer:

ANSWER a i 0 101100 1100 ii 1 011100 1100 b i 0 011110 1110 ii 1 101110 1101 ...View the full answer

Cambridge International AS & A Level Computer Science

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