Digital Electronics: Excess-3 Code Addition
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Best comment
- amit sharma: Sir,what if I want to add 99+9 using X's 3?can any 1 plz try and xplain me in the comments section..thanks in advance
- Raghav Singh: what is the 5439 excess code plzz reply fast its urgent
- Siddha Reddy Ganugapanta: add 0011
- puran gautam: Shubham Bhardwaj 89 is correct
- Madhavi B: 1.8+9= 11010 is it right r wrong plz tell me
- Hasnain Sarfaraz: 1) 10100
- Devika 2245: Tq sir...u clear my doubt..
- Varun kumar: i think last ans should be 0001 0111
- Paul Lanka: 1) Ans = 0100 1010 (8+9=17+33= 4 10) 2) Ans = 1000 1001 (23+33=56+33= 8 9) 3) Ans = 0100 0111 (03+11=14+33= 4 7)
- JONI SK: Wrong
- Amarjeet Singh: +manish kumar 3+11=14. excess of 14 is 17 when you convert 1 and 7 into four bit format u will get answer this is the short trick
- Hari Kishore: baga ardam ayindi pulka
- ADITYA RANJAN: Pls Explain ques. No. 1
- FSB: WHEN EVER WE TKE BORROW THE CONDITION BCMZ 10-1=0 AND THE PLACES FROM WERE WE TOOK BORROW BCMX 0 .HOW CME U MKE 2 WHILE TKNG BORROW
- Rehman Khan: ashwani kataria gfd
- Anurag Chachan: what you want to ask ? i am not getting your point???
- shobhit baghel: 1. 10100 2. 111011 3. 10001
- Sahil Saini: why's directly 2 taken as borrow? why not 1? reply fst...tomrw's my exam
- Ahmed Furniturewala: Yes, But then you wouldn't be performing "Excess-3 addition" .
- JONI SK: I know it is right but I can't find , something is missing
- Andy Singh: he most definitely didnt
- telugu movies dubbed into hindi: Jainandan Modi I
- Ansh Mehta: Which one is correct
- Luka Korica: You can reduce the subtraction (A-B) to the addition of the (A+(-B)), where (-B) is the N-2 complement of the B.
- pasupuleti pasupuleti: 10100,1000 1001, 0100 0111
- CodeTicks: +Ojasv Singh you can verify it.... 3+3 + 11 + 3 = 20 and 20 -3 = 17 which is 00010111 in bcd
- Madhavi B: thanks for this video plz explain these home work problems
- Sonam Jyoti: I hab doubt in adding 8+9
- xganh zu: minus 6 as u add 3 two times, then u get 7 5+2 = 1101 - 0110 = 0111
- JONI SK: Mahesh Odedra you check
- Discover Something: i dont find the h.w answers at webpage nesoacademy.org...there have some error plz fixed it..
- Amarjeet Singh: +PRIYA GUPTA yes answers are correct
- Laxman kumar Nahak: Just add 9+8=17 Then as per xs3 you have to add 3 in each place means 7=10 and 1=4 then write 10 and 4 as per 8421 code
- Anurag Chachan: 10100 makes 20 if weight's are 16 8 4 2 1 check it now
- ashwani kataria: I have a doubt that is, we can also first add BCD numbers and then add 3 to the obtained result to get XS-3 result instead of converting BCD to XS-3 by adding 3 to both numbers and then perform addition and then subtraction!!
- CodeTicks: +karindra talukdar Let's do it step by step. First convert 8 and 9 into BCD i.e 9 = 1001 and 8 = 1000 After that add 3 -->1001 + 0011 = 1100 and 1000 + 0011 = 1011. Now add 1100 + 1011 = 10111 Subtract 3 --> 10111 - 00011 = 10100 Clear now??
- rohini priya: @ojasv_singh your are right
- sandeep kalapala: How to add 78 + 25 in xs 3 code
- Anurag Chachan: 3+11 not getting exact answer mine is 01000111
- Great Experiences: Sir i think the very first example you solved is wrong....!!! 5+2=7 but it coming 10 in binary please tell me if i am wrong :- Thank you
- Neso Academy: Watch this lecture https://youtu.be/31N9tjaWZbs
- Anurag Chachan: 3 is 0011 not 0110
- Danish Dogra: will you please explain this
- Paul Lanka: Prefect
- Jakriya Yeripalli: 01001010 10001001 01000111
- Ganesh Sampath: The answer is not in Binary. It's in XS-3. I think it was wrongly mentioned as Binary.
- Anurag Chachan: your 3rd answer will give 47 in decimal but correct answer is 17 so check for 4 and 1 , there may be some calculation mistake.
- Venkateswarlu Ponduru: in example 2 should we add 3 to each no or to the whole digit
- palash jain: Take 7 and 11. Excess-3 code is unweighted and only the digits count
- Danish Bhatia: 1. 00010100 2. 10001001 3. 01000111
- Hari Prasad: First convert 68 base 10 to its bcd then add 3 to each 6 ->0110;add 3=>1001 8->1000;add 3=>1011 Ans:10011011
- arvind sahotra: in xs-3 addition tell me the answer of 23+33 after changing into BCD and then using xs-3 code and then addition I'll get 10111100..now nxt step is but my final final answer becomes wrong. tell me the answer???
- JONI SK: Will you please explain this
- Cheny Mittal: 1.01001010 2.10001001 3.01000111 tell me if it's wrong or right
- Nadeem Ahmed: Varun kumar i m also getting same
- Red -X-: شكرا اخي thx
- آكتُفُﮯ بّـكوِنِﮯ آنِآ: شكراا 😻👍
- Subhadarshini Behera: 10100 10001001 01000111
- Amarjeet Singh: sir pls solve question 1 our answer is not match
- Shreyash Wagh: 01001010 10001001 10011010
- Rahul Madhavan: (i) 0100 1010 (ii) 1000 1001 (iii) 0100 0111
- Nadeem Ahmed: 00010100,10001001,00010111..is it correct....plz reply me sir.....
- Amirul Fikry: what is the answer for 3rd question?
- Luis Z: ahmed owned you lol
- I am Haris: Can u explain how 8+9 ?????by X_3??
- Kausik Das: thanks for this video... easy to understand
- Ch akm: +jainandan modi i get the same :)
- RUSTAM RANA: ans3 = 47 h because when we will convert 03 to xs3 thwn we will get 0011 0110 and now we will addd....... and will get 01000111.
- A R: Manisha Roy It is simple after XS-3 addition if no carry is generated subtract 3(0011) and if carry is generated add 3(0011) to the number to which carry is generated
- JONI SK: Wrong ans
- Jainandan Modi: ans1 . 10100 ans2. 10001001 ans3. 00010111
- Kiran3691: I have a question. In the case of adding 8 and 9, the answer is 17. which should be 0100 1010. But when converted to decimal, i.e 17+3=20. why does it not convert to the expected value which is 20?
- Parth Prajapati: Sir, I have a doubt ,for addition of 5&7 In sum of xs-3 ,what to do if final carry comes 1?
- Nso Joe: Ans 1 = 0010 0000 Ans 2 = 0001 0111
- Meher Dilip: sir please can you upload a video on excess-3 substarction....
- Manisha Roy: Sir u have not subtracted 3 3 from 99 as u hv done with ex 1 So I m not confused which one is the answer is it b4 subtracting 3 or after subtracting 3
- Deep Ghosh: As we get a carry by adding 8 and 9....so take number as 08 and 09 ...and do the normal procedure of xs3 adding
- Anurag Chachan: 01011001 or 59 in decimal
- Shubham Mugale: no because final carry is zero
- Yash Gupta: could you please update the solution of 1st question
- Amarjeet Singh: +PRIYA GUPTA yes answers are correct
- Wayne Rooney: while the decimal nos are 17 and 31 to verify the final answer 17+31=48;48+33=we have to take 7 and 11 to verify or 81 plz reply
- Arup Dey: Decimal -> BCD -> XS-3 code 3 -> 0000 0011 -> 0011 0110 11 -> 0001 0001 -> 0100 0100 ---------------------------------------------------- sum = 0111 1010 Subtract 3 = -0011 0011 ----------------------------------------------------- 0100 0111
- Shubham Bhardwaj: 1000 1001 or (89) in Decimal.
- karindra talukdar: +CodeTicks i am bit confused with question 1 can u please explain
- Ishaи kashyap: Your all answers are 100% correct
- sushmita nigam: 9+8= 01001010 23+33=10001001 3+11=01000111
- karindra talukdar: CodeTicks thank you so much
- Yashank Kumar: in 3 example you also need to subtract 3 i.e 0110 from the answer!
- UPPADA KUSUMA: Whst if last group Will have a carry in excess 3 addition
- Yash Rashinkar: will you please explain XS-3 code for 8+9
- SHEROHE: يعطي امك العافية صديق
- PRIYA GUPTA: sushmita nigam correct answers
- Taqi Anwar: Sir how do we add 999+1 in exccess 3? Plz reply fast
- Sahil Saini: Neso Academy great job...thanks!
- heisenberg lull: 10100,1000 1001,10001 100% sure
- Surya Manikanta: Sir please explain the question num 1 problem I have doubt.
- Ojjasvi Jain: Can you please tell me why we add 3 number in last question..... why we aren't subtract 3 from both 4 bit
- deepak mani: Sir how can we cross check our ans. In ex3 code addition
- Manish kumar: sushmita nigam please explain 3rd answer
- vikram reddy: add 88+99
- Mahesh Odedra: PLZZ check 10100 doesn"t make 20.
- Amit kumar: What is the xs 3 of 68 ? Plz hlp
Excess-3 Code Addition | |
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Education | Upload TimePublished on 2 Mar 2016 |
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