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NIELIT 2018-46

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binary representation of $(632)_8  \longrightarrow(110 \ 011\ 010)_2$

so grouping 4 bits for hex will give

$0001 \rightarrow 1$

$1001 \rightarrow 9$

$1010 \rightarrow A$

So option $(A)$ is correct.

 

for more numbers refer:->  https://www.minus40.info/sky/binaryoctalhexdec.html

(Warning: Do not print this list as it may be over 100 pages long!)🙂

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