TELECOMMUNICATIONS SYSTEMS
NETWORK ARCHITECTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the hexadecimal representation of the binary number 1111
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F
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1
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A
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11
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Explanation:
Detailed explanation-1: -We can use only 4 digits to represent each hexadecimal number, where each group has a distinct value from 0000 (for 0) and 1111 (for F= 15 =8 + 4 + 2 + 1).
Detailed explanation-2: -However, with 4 bits it is possible to denote 16 different symbols or digits: The binary number 1111 corresponds to 16 in the decimal system.
Detailed explanation-3: -To find the binary conversion for the hexadecimal number F1, do the following: Convert both hexadecimal digits to their binary representation: hex F = binary 1111, hex 1 = binary 0001 . Merge the binary digits groups in the same order as the equivalent hexadecimal digits to get your binary number: 1111 0001 .
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