219. When performing binary addition using the 2’s-complement method, an ________ can occur if ________ are of the same ________; the error is indicated by a(n) ________.

(a) error, both numbers, magnitude, negative sign (b) overflow, both numbers, sign, incorrect sign bit (c) overflow, signs, magnitude, incorrect sum (d) error, the signs, polarity, incorrect polarity

Answer

Answer : (b)

Explanation

Explanation : No answer description available for this question. Let us discuss.

555555555591. The addition of two signed numbers in the 2's complement system can cause overflow. For overflow to occur both numbers must ________. (a) be positive (b) be negative (c) have the same sign (d) have opposite signs

5555555555178. The 2's-complement system is to be used to add the signed binary numbers 11110010 and 11110011. Determine, in decimal, the sign and value of each number and their sum. (a) –113 and –114, –227 (b) –14 and –13, –27 (c) –11 and –16, –27 (d) –27 and –13, –40

5555555555146. Overflow can occur if two signed numbers are added and ________. (a) they have opposite signs (b) they have the same sign (c) both of the above (d) none of the above