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The addition of +19 and +43 results as _________ in 2’s complement system.

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The addition of +19 and +43 results as _________ in 2’s complement system.

(a) 11001010

(b) 101011010

(c) 00101010

(d) 0111110

This question was addressed to me in final exam.

I'm obligated to ask this question of 1’s, 2’s, 9’s & 10’s Complements in division Number System and Codes of Digital Circuits

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Correct answer is (d) 0111110

Easy explanation: The decimal numbers are converted to their respective binary equivalent and then the binary addition rules are applied.

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