Digital Electronics To get an excess-3 code from BCD code 0011 is subtracted 0110 is added 0011 is added 0110 is subtracted 0011 is subtracted 0110 is added 0011 is added 0110 is subtracted ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Consider the following multiplication: (10w1z) × (15)10 = (y01011001)2 Which one of the following gives appropriate values of w,y and z? w = 1,y = 1,z = 0 w = 0,y = 0,z = 1 w = 0,y = 1,z = 1 w = 1,y = 1,z = 1 w = 1,y = 1,z = 0 w = 0,y = 0,z = 1 w = 0,y = 1,z = 1 w = 1,y = 1,z = 1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following notations have two representations of zero? (I) 1’s complement with radix of number being 2 (II) 7’s complement with radix of number being 8 (III) 9’s complement with radix of number being 10 (IV) 10’s complement with radix of number being 10 Select the correct answer using the codes given below: (I) & (III) (I), (II) & (IV) (II), (III) & (IV) (I), (II) & (III) (I) & (III) (I), (II) & (IV) (II), (III) & (IV) (I), (II) & (III) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics AND operation of (79)10 & (-56)10 is 42H 50H 48H 08H 42H 50H 48H 08H ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Statement(A): 2’s complement arithmetic is preferred in digital computers. Statement(R):The Hardware required to obtain the 2’s complement of a number is simple. A is false but R is true Both A & R are true but R is not the correct explanation of A Both A & R are true and R is the correct explanation of A A is true but R is false A is false but R is true Both A & R are true but R is not the correct explanation of A Both A & R are true and R is the correct explanation of A A is true but R is false ANSWER DOWNLOAD EXAMIANS APP
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