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Aptitude | GATE IT 2006 | Question 7

  • Last Updated : 19 Nov, 2018

The addition of 4-bit, two’s complement, binary numbers 1101 and 0100 results in

(A) 0001 and an overflow
(B) 1001 and no overflow
(C) 0001 and no overflow
(D) 1001 and an overflow

Answer: (C)

Explanation: Its  -3+4=1, so no overflow

So Answer is C.

Quiz of this Question

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