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

Common source amplifier, Common Source Amplifier A common-source ampl...

Common Source Amplifier A common-source amplifier is one of three basic single-stage field-effect transistor abbreviated as FET amplifier topologies, commonly used as a volta

What do you mean by internal data bus, What do you mean by internal data bu...

What do you mean by internal data bus? Internal Data Bus: A bus which operates only in the internal circuitry of the CPU, communicating between the internal caches of memory

Zener breakdown voltage, (a) For the Zener diode series voltage regulator s...

(a) For the Zener diode series voltage regulator shown in the Figure. calculate V L , I Z , V R and P Z for R L = 1.2 KΩ and repeat it for R L = 3 KΩ ? Consider Zener breakdow

Draw and explain the circuit of wein bridge oscillator, Q. Draw and explain...

Q. Draw and explain the circuit of Wein bridge oscillator. Obtain the expressions for the (i) frequency of oscillation and (ii) condition for oscillation. Will oscillat

Transistor, what is bias compensation

what is bias compensation

Resistance, if the sheet resistance of a tin oxide is 100 ohms, what is the...

if the sheet resistance of a tin oxide is 100 ohms, what is the thickness of the oxide layer?

Determine the cpi load latency, Question: (a) Describe the following te...

Question: (a) Describe the following terminologies: i. Branch ii. Branch Prediction iii. Branch Predictor iv. Branch Misprediction (b) Consider that 15% of instructi

Illustrate bcd-to-decimal decoding, Q. Illustrate BCD-to-decimal decoding w...

Q. Illustrate BCD-to-decimal decoding with a 4-to- 16 decoder, and draw the corresponding truth table.

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