Digital Electronics - Digital Arithmetic Operations and Circuits - Discussion

Discussion Forum : Digital Arithmetic Operations and Circuits - General Questions (Q.No. 41)

Digital Arithmetic Operations and Circuits

41.

Which of the following is correct for full adders?

Full adders have the capability of directly adding decimal numbers.

Full adders are used to make half adders.

Full adders are limited to two inputs since there are only two binary digits.

In a parallel full adder, the first stage may be a half adder.

Answer: Option

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