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.

Divij Mohan said:   11 months ago
Complement is only for negative numbers
43-15 = +28

Binary equivalent of +28 = 011100.

Option C should be the right answer
(1)


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