Converting 4B7₁6 to binary?

Correct Answer is : 0100 1011 0111,

Correct Answer is : 0100 1011 0111,

Test Index

WAEC Computer Studies 2016 Paper

Question : 38

Total: 49

Converting 4B7

_16

to binary?

Solution:

Concept:

To convert hexadecimal to binary, replace each hexadecimal digit with its equivalent 4-bit binary nibble.

Explanation:

The given number is

4\mathrm{B}7_{16}

It has three hexadecimal digits:

4

\mathrm{B}

, and

7

Convert each digit individually:

4_{16} = 4_{10} = 0100_2

\mathrm{B}_{16} = 11_{10} = 1011_2

7_{16} = 7_{10} = 0111_2

Combine these nibbles in the same order to get the binary equivalent:

0100\ 1011\ 0111_2

This matches option B.

Answer:

0100\ 1011\ 0111

(Option B)

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