Virtual Labs

Electronics and Communication Engineering Digital Logic Design (Logic Gates & Mux-Demux) Experiments

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Design of binary subtractor using MSI ICs

Choose difficulty:

Beginner

Intermediate

Advanced

After performing 1010 - 1100 using 2's-complement method, What will be the value of sign-bit?

a: 0 Explanation

Explanation

b: 1 Explanation

Explanation

c: Explanation

Explanation

d: Explanation

Explanation

After performing 10001010 - 10001010 using 2's-complement method, What will be the value of sign-bit?

a: 0 Explanation

Explanation

b: 1 Explanation

Explanation

c: Explanation

Explanation

d: Explanation

Explanation

Determine the two's-complement of each binary number. 00110 , 00011 , 11101

a: 11010 , 11100 , 00010. Explanation

Explanation

b: 00111 , 00010 , 00010. Explanation

Explanation

c: 00110 , 00011 , 11101. Explanation

Explanation

d: 11010 , 11101 , 00011. Explanation

Explanation

Solve this binary problem: 01110010 - 01001000 = _______________

a: 00011010 Explanation

Explanation

b: 00101010 Explanation

Explanation

c: 01110010 Explanation

Explanation

d: 00111100 Explanation

Explanation

Solve this binary problem: 10100001 - 00010110 = _______________

a: 10001011 Explanation

Explanation

b: 00010011 Explanation

Explanation

c: 11010100 Explanation

Explanation

d: 01011100 Explanation

Explanation

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