Question

Which is the Hexadecimal equivalent of \( 1100101011101011_2 \)?

• A. 6FA3
• B. CAEB
• C. ED2F
• D. 4FAB

Hint:

Group binary digits in sets of four from right to left to convert to hexadecimal.

Answer 1

The Correct Option is B

- Group the binary number into 4-bit segments: \( 1100 \, 1010 \, 1110 \, 1011 \). - Convert each segment to hexadecimal: \( 1100 = C \), \( 1010 = A \), \( 1110 = E \), \( 1011 = B \). - Thus, the hexadecimal equivalent is CAEB.
Conclusion: The correct answer is option (b).