Question 82

Computer Awareness Number representations Easy

What is the binary equivalent of the decimal number 13?

(A) 1101
(B) 1011
(C) 1110
(D) 1001
✓ Correct Answer: Option A Verified Solution

📘 Step-by-Step Solution & Detailed Explanation:

\(13 = 8 + 4 + 1 = 1\cdot 2^3 + 1\cdot 2^2 + 0\cdot 2^1 + 1\cdot 2^0\), so 13 = \(1101_2\).

Answer: (A) 1101

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