On subtracting (001100)2 from (101001)2 using 2’s complement, we get ____________(a) 1101100(b) 011101(c) 11010101(d) 11010111I got this question in semester exam.This question is from 1’s, 2’s, 9’s & 10’s Complements topic in chapter Number System and Codes of Digital Circuits

On subtracting (001100)2 from (101001)2 using 2’s complement, we get

1.	On subtracting (001100)2 from (101001)2 using 2’s complement, we get ____________(a) 1101100(b) 011101(c) 11010101(d) 11010111I got this question in semester exam.This question is from 1’s, 2’s, 9’s & 10’s Complements topic in chapter Number System and Codes of Digital Circuits
Answer» Right answer is (B) 011101 Explanation: Steps For SUBTRACTION using 2’s complement are: -> 2’s complement of the SUBTRAHEND is determined and added to the minuend. -> If the result has a carry, then it is dropped and the result is positive. -> Else, if there is no carry, then 2’s complement of the result is found out and a ‘-’ SIGN preceeds the result.

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On subtracting (001100)2 from (101001)2 using 2’s complement, we get ____________(a) 1101100(b) 011101(c) 11010101(d) 11010111I got this question in semester exam.This question is from 1’s, 2’s, 9’s & 10’s Complements topic in chapter Number System and Codes of Digital Circuits

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