Digital Arithmetic Operations and Circuits

Q1: When decimal numbers with several digits are to be added together using BCD adders ________.

A a separated BCD adder is required for each digit position

B the BCD adders must have the carry-outs grounded

C the BCD's must be grouped in twos

D full adders are also used

ANS:A - a separated BCD adder is required for each digit position

No answer description is available.



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