Q
Hard 3 Marks
Computer Studies Data Representation
What is the decimal value of binary 1101?
Explanation
1101 = 1×2³ + 1×2² + 0×2¹ + 1×2⁰ = 8 + 4 + 0 + 1 = 13.
Reference: Computer Studies Textbook , Page 4
Hint
Work through each bit position using powers of 2 starting from the rightmost bit.
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