Question: (a) Convert the unsigned number (6F1D)16 into binary format. [CO3] (1 Mark) (b) Construct an efficient digital circuit to perform the operation D = 9A

(a) Convert the unsigned number (6F1D)16 into binary format. [CO3] (1 Mark) (b) Construct an efficient digital circuit to perform the operation D = 9A - 4B using minimum number of ripple carry adders and additional required logic gates. Assume A and B are 8-bit unsigned numbers. (Only block diagram)

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