Any number system to decimal conversion , Electrical Engineering

Any number System  to Decimal Conversion

To convert a number in any number system to its  equivalent  decimal number, simply multiple each  digit of the number  with its  positional value.

Example :  convert 2548  to decimal.

Solution :  D = dn  x rn  +  dn-1 x rn-1 + ......................+ d1 x r1 + d0 x r0

=   2x 82 + 5x 81 +x4x 80

= 128 + 40 + 4 + = 172

Therefore  2458 = 17210.

Binary Arithmetic

Binary Additions'

When  two binary  digits  are added followings  rules  are followed

Rules  for addition  of two  bits.

0 +0= 0

0 +1 = 1

1 + 0= 1

 1 +1 = 1 , 0 which  is equivalent to 2 in  decimal. Here 0 is the sum  and 1 is  carry which  will be  added to the  sum of   adjacent bits.

Example :  Add  10012 and 01012.

Solution :  carry

                       1

              1 0 0 1

             0  1 0 1

            1 1 1  0

Posted Date: 4/3/2013 6:05:16 AM | Location : United States







Related Discussions:- Any number system to decimal conversion , Assignment Help, Ask Question on Any number system to decimal conversion , Get Answer, Expert's Help, Any number system to decimal conversion Discussions

Write discussion on Any number system to decimal conversion
Your posts are moderated
Related Questions
A feedback control system with the configuration of Figure has the following parameters: K p = 0.5 V/rad, K a = 100 V/V, K m = 2.7 × 10 -4 N·m/V, J = 1.5 × 10 -5 kg·m 2 , and

Q. An antenna has beam widths of 3° and 10° in orthogonal planes and has a radiation ef?ciency factor of 0.6. Find the maximum radiation inten- sity if 1 kW is applied to the anten

Q. What is Schokleys Equation. Find out a relation between Vgs and Ids? Schokleys Equation is used for defining the relation between the Gate source voltage and the Drain curre

At what value of electric field at a junction does zener breakdown takes place

Q. What is the procedure of Binary Division? The Binary division is the repeated process of subtraction, just as in decimal division. Signed Numbers Representation If w

Q. Required Conditions for connecting two transformers in parallel? Ans: a) Voltage rating should be same b) Per unit impedance should be same c) Phase sequence should

digital voltmeter working principle

Mention how do the NEG & NOT instructions differ in their functionality Here, NOT: The one's complement or logical inversion NEG: The two's complement or arith

Q. A single-phase industrial plant consists of two loads in parallel: P1 = 48kW PF1 = 0.60 lagging P2 = 24kW PF2 = 0.96 leading It is operated from a 500-V, 60-Hz source.