An octal format hexadecimal number 3F written as binary would be
- 110 111.
- 111 111.
- 101 011.
Explanation from PART66Online
Each hexadecimal digit expands to four bits, but only six are needed here: 3 is 0011 and F is 1111, so 3F is 00111111, i.e. 111111. The marked grouping 111 111 is correct.
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RiccardoPetre asked · 16 Mar 2019
can anyone explain this question???
Community Comments (1)
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Edga5251
27 Apr 2019
F=15, so 3 is (0011) and 15 is (1111), so full binary number is 00111111, remove (00) from fwd because it is not important and you will get you answer 111 111.
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