Electronics - Arithmetic Operations and Circuits - Discussion

Discussion Forum : Arithmetic Operations and Circuits - General Questions (Q.No. 11)
11.
Binary subtraction of a decimal 15 from 43 will utilize which two's complement?
101011
110000
011100
110001
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
11 comments Page 2 of 2.

Mrudhula said:   1 decade ago
43's two's complement is 010001.

15's two's complement is 0001.

Binary subtraction is 010000 may I know what is wrong in my answer.


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