Subtraction of 01000-01001 using 2's complement method, Computer Engineering

Assignment Help:

Subtraction of 01000-01001 using 2's complement method.

Ans. Firstly 1's complement of 01001 is 10110 and 2's complement is 10110+ 1 =10111.

Thus

  01000 =  01000
- 01001 =  +10111    (2's complement)
-------------------------
11111      (Summation)
-------------------------
Because the MSB of the sum is 1, that means the result is negative and this  is  in  2's complement form. Therefore, 2's complement of 1111 =00001= (1)10.  Thus, the result is - 1.


Related Discussions:- Subtraction of 01000-01001 using 2's complement method

What are inertial and non-inertial frame of references, Q. What are inertia...

Q. What are inertial and non-inertial frame of references? (i) Inertial (or) unaccelerated frames: Bodies in this frame follow Newton's law of intertia as well as othe

Shared memory model, In the shared-memory programming model, tasks share a ...

In the shared-memory programming model, tasks share a common address space, which they read and write asynchronously. Several mechanisms such as locks / semaphores may be used to c

Give the meaning of spc, SPC stands (A)   Standard Protocol Control ...

SPC stands (A)   Standard Protocol Control (B)   Stored Program Control (C)  Signaling and switching Centre (D)  Signaling Process Center Ans: SPC repres

Numbers square, Your professor wants you to fill a two-dimensional N by N m...

Your professor wants you to fill a two-dimensional N by N matrix with some numbers by following a specific pattern. According to his explanation as in the figure below, you have to

Average number of instructions, Consider a processor with a 4-stage pipelin...

Consider a processor with a 4-stage pipeline. Each  time a conditional branch is encountered, the pipeline must be flushed (3 partially completed instructions are lost). Determine

#, advantages of dda line algoritm

advantages of dda line algoritm

What is the purpose of the cpu, Problem 1 a) What is the purpose of th...

Problem 1 a) What is the purpose of the CPU and what can the CPU perform. b) Name the two most common types of software and briefly illustrate each one. c) The CPU con

Idiomatic translations - artificial intelligence, For this exercise you hav...

For this exercise you have to gather and report some linguistic data. Make sure your data are accurate by checking them with a native speaker if you yourself are not a native speak

Explain difference between a constant and variable, What is the difference ...

What is the difference between a constant and variable? Explain with example.  A C constant is usually just the written version of a number. For example 1, 0, 5.73, 12.5e9. We

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd