Show the subtraction method, Electrical Engineering

Assignment Help:

Q. Show the Subtraction Method?

For this procedure (method), start with a weighted position value greater that the number. If the number is greater than the weighted position for the digit, write down a 1 and subtract the weighted position value.

If a number is less than the weighted position for the digit, write down a 0 and subtract 0 this process is continued until the result is 0 and when performing the subtraction, the digits which will represent the binary equivalent of the decimal number are written beginning at the most significant digit (the left) and each new digit is written to the next lesser significant digit (on the right) of the previous digit. Consider the same number as 2671 using a different method.

Weighted Value

Subtraction

Remainder

Binary Number

2^12 = 4096

2671 - 0

2671

0

2^11 = 2048

2671 - 2048

623

0 1

2^10 = 1024

623 - 0

623

0 10

2^9 = 512

623 - 512

111

0 101

2^8 = 256

111 - 0

111

0 1010

2^7 = 128

111 - 0

111

0 1010 0

2^6 = 64

111 - 64

47

0 1010 01

2^5 = 32

47 - 32

15

0 1010 011

2^4 = 16

15 - 0

15

0 1010 0110

2^3 = 8

15 - 8

7

0 1010 0110 1

2^2 = 4

7 - 4

3

0 1010 0110 11

2^1 = 2

3 - 2

1

0 1010 0110 111

2^0 = 1

1 - 1

0

0 1010 0110 1111

 


Related Discussions:- Show the subtraction method

Discuss the essentials of an oscillator, Q. Discuss the essentials of an os...

Q. Discuss the essentials of an oscillator? The essential components of an oscillator are (i) Tank Circuit: It consists of inductance coil(L) connected in parallel with ca

Classify the magnetic materials, Classify the magnetic materials into diama...

Classify the magnetic materials into diamagnetic, paramagnetic, ferromagnetic and ferrimagnetic materials. Also give examples of each. Classification of magnetic materials:-

Explain explanatory notes on a/d conversion, Explain explanatory notes on A...

Explain explanatory notes on A/D conversion. The digital inventory is working a revolution into the field of microcontrollers, technology and microprocessors are used more effi

Thunderstrom detector, Ask question #how to construct thunderstrom detector...

Ask question #how to construct thunderstrom detector with circuit breaker.

Explain the usage of the output ports , Objective: To Understand the Usage ...

Objective: To Understand the Usage of the Output ports of PIC18F452 and make changes in the previous code accordingly. Procedure: 1. Open the p1.asm program from t

Calculate the starting torque, A squirrel-cage inductionmotor operates at a...

A squirrel-cage inductionmotor operates at a slip of 0.05 at full load. The rotor current at starting is five times the rotor current at full load. Neglecting stator resistance and

Explain about ''emitter follower'', Q. Explain about 'Emitter Follower'? ...

Q. Explain about 'Emitter Follower'? EMITTER FOLLOWER : An emitter follower circuit shown in the figure is widely used in AC amplification circuits. The input and output of the

The parallel resistance rule, The Parallel Resistance rule ...

The Parallel Resistance rule Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

RC phase shift oscillator, For the RC phase-shift oscillator if c=1pF and R...

For the RC phase-shift oscillator if c=1pF and R=10K determine the value of Rf

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