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Digital Arithmetic Operations and Circuits - Technical MCQs

Q1:

Using 4-bit adders to create a 1See Section 6-bit adder:

A requires 16 adders.

B requires 4 adders.

C requires the carry-out of the less significant adder to be connected to the carry-in of the next significant adder.

D requires 4 adders and the connection of the carry out of the less significant adder to the carry-in of the next significant adder.

ANS:D - requires 4 adders and the connection of the carry out of the less significant adder to the carry-in of the next significant adder.

No answer description is available.