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

Determine impedance - resultant current and power factor, Determine Impedan...

Determine Impedance - Resultant current and Power factor: In series R-L circuit, illustrated in Figure , Determine 1.      Impedance, 2.      Resultant current, 3.

Compute the efficiency of the transformer, Compute the efficiency of the tr...

Compute the efficiency of the transformer of Example corresponding to (a) full load, 0.8 power factor lagging, and (b) one-half load, 0.6 power factor lagging, given that the input

Working of r-2r ladder converter, R-2R LADDER CONVERTER Figure shows a ...

R-2R LADDER CONVERTER Figure shows a 4-bit R-2R ladderD/Aconverter,which contains a reference voltage source, a set of four switches, two resistors per bit, and an op amp. The

Conductors for lines, Conductors for Lines The sizing of conductor mus...

Conductors for Lines The sizing of conductor must depend upon the load it is expected to serve and other factors, such as capacity required in future. Or else conductors/cable

Image processing, i have an assignment. please help me.

i have an assignment. please help me.

Explain relative data addressing mode, Explain relative data addressing mod...

Explain relative data addressing mode (with examples) available in microprocessors. Relative Mode: Operand supplied is an offset, not the actual address. Added the con

File flops - introduction to microprocessors, File Flops The flip fl...

File Flops The flip flop is a one storage biteable   device. The basic  bistable device stores a binary  of inputs  value. the flip flops  are categorized according  to the nu

Reflection and retraction in cables and their calculations, How do I calcul...

How do I calculate the line-cable and cable-line values of reflection and refraction coordinates?

Explain how switching systems are classified, Question 1 Explain how switc...

Question 1 Explain how switching systems are classified Question 2 Explain the function of pulse dialing in rotary dial telephone Question 3 Explain the functioning of crossba

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