Number Systems – 3

3. An 8-bit LED display is shown in figure below. A white circle means that a LED in ON (binary 1) and a red circle means a LED is OFF (binary 0). What is the decimal equivalent of the binary number displayed ?
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(a)  99
(b)  44
(c)  22
(d)  72

Answer : (b)

Explanation : No answer description available for this question. Let us discuss.

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