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

Calculate the actual frequency response, Using the LM741operational amplifi...

Using the LM741operational amplifier build a current amplifier with the voltage gain of  |A V | = 300 v/v ± = 20% . Measure all necessary parameters of the amplifier (as per delive

Tardy billing and poor revenue collection, Tardy Billing and Poor Revenue C...

Tardy Billing and Poor Revenue Collection Prolonged disputes, connivance, lack of consumer friendly policies, incorrect identification of category, fictitious billing (of non-

Common base configuration - bjt, Common base configuration: for pap t...

Common base configuration: for pap transistor connection for common base operation is as follow: common base means base is common to both input and output side of configurati

Explain about rotating machines, Q. Explain about Rotating Machines? Th...

Q. Explain about Rotating Machines? Themost widely used electromechanical device is a rotatingmachine, which utilizes themagnetic field to store energy. The main purpose of mos

Network theorems.., how to calculate voltage when 3 voltage sources are giv...

how to calculate voltage when 3 voltage sources are given?

Energy band diagram, E n e r gy Band Diagram Energy band d...

E n e r gy Band Diagram Energy band diagram in qualitative form is sketched by following the following process: 1. The semiconductor device is supposed to be ma

Comperators, How to build a 6 bit comparator?

How to build a 6 bit comparator?

Explain properties and application of aluminium, Explain properties and app...

Explain properties and application of Aluminium. Properties of Aluminium: 1) Pure aluminium in colour is silver white. 2) Aluminium is a ductile metal and can be put

Explain time multiplexed space switching, Explain time multiplexed space sw...

Explain time multiplexed space switching? With a neat diagram illustrate its operation. Ans: Time division switches where an outlet or an inlet corresponded to a single s

Write a brief note on mmx technology, Write a brief note on MMX technology....

Write a brief note on MMX technology. MMX (Multimedia extensions) technology adds 57 new types of instructions to the Pentium - 4 microprocessors instruction set. The MMX tech

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