Question Detail

COM 101 COM 101 Past Questions Objective Question

Question

84. The product of the binary numbers 1011 and 111 is
Options
A 1001101
Correct Answer
B 1101101
C 1001100
D 1001010
Correct Answer

Option A is the correct answer.

Detailed Explanation

1011₂ = 11, 111₂ = 7. 11 × 7 = 77. 77 in binary = 1001101.

Hint

Multiply decimal equivalents, then convert back to binary.

Question Info