simply the lower four numbers will always be 9,999+9,999 which will add up to 19,998 (or simply 20,000 minus 2) now to guess the sum it is the intial number plus 20,000 minus 2. Since the original number is 4-digit then you'll simply ad the 2 of 20,000 followed by the 4 digits of the intial number but substact 2 from the last digit.
I give you 1717 for the first number - you write down 21715 as the answer. Then I give you 9451. What are you going to do? put down "0548" for the third? That breaks the rules of 1000-9999.....
I think the dumbest thing possible is on line 2 or 4👉🏻”1111“, because if I write 8888 it is 1000% common sense what is going on. Then the person writes 1000, and I write 8000. I would just say “you cannot use the same digit twice in a row. just to illuminate anything obvious and ruining the trick. It’s pretty cool overall, obviously, no one is a psychic… So people know that it is essentially a magic trick. what if the first number is literally 1000… Are we writing 20,998? Going to try and see if it works real quick…
Even if the person puts 0000 for the first number, it still works. The answer comes out and is 19,998 , you just basically need to be quick and good with numbers… Which would make it difficult for most people to do.
To explain it correctly. Add a 2 to the number( so if 4575 would be 24575 )and take two from the last number of their first number they wrote down. ( 24573) that's your final num. The next number they write down under this make sure the one you write under makes up a multiple of 9 so .... 4568 It would be 5531 And they put their number e.g. 7650 Yours 2349 And then add them up. Basically every number you write under there's has to make up a multiple of 9 . So there number 5567 Your number 4432 and so on
Here is a curiosity - if you take any number from 10 to infinity, add all the digits together, subtract the result from the original number, then keep adding the digits of the results together until you are left with one digit, it will always be 9. ;o)
Hello guys it's so easy to teach it ! Any 4 numbers you put first the answer of it is ( put 2 at first and -2 the last number ) for example : 5834 = 25832 1472 8527 6641 3358= 25832 Thats it .
With numbers ending in 2 - 9 subtract 2 from the last digit and add a 2 in front. With numbers ending in 0 and 1 subtract 2 from the last two digits and add a 2 to the front. Don’t add the 2 to the first digit. Put it in front of their first digit.
good doubt If the number ending with 0,1 Eg:- 2340- 22338 we need to subtract 2 from last 2 digits and u need to put in front same similar to 1 also Eg:-4321-24319 hope u understand
For all those who didn't understand the trick 💥The trick is to guess the sum of 5 nos. , 3 of which yur frnd writes and 2 of which u write without actual adding. 💥 Ask yur frnd to write a 4 digit no. 💥Ask him to write another 4digit no. 💥Now u have to write a no. And write it so that the sum of the 2nd no. Entered by yur frnd and yur no. Is 9999. 💥Similarly u do with 4th and 5th no. . 💥Now the sum of nos. Actually is simplified to just 9999+9999+ 1st no. Entered by yur frnd. 💥 U already know the sum of 9999+9999 = 19998. 💥So the task simplifies to just adding 1st no. And 19998 which can be done by writing 2 before the no. And subtracting 2 from it. 💥Hence we can easily guess the sum just after yur frnd enters 1st no. 💥PEACE OUT 😁
One of my friends did that magic trick and I was so confused cuz she wouldn’t tell me how she did it. About eight months later I see this video and figure it out.
For the first number they put . You put a number 2 in front and take 2 of the last number. Then everytime they write their number., under theirs you put a number that makes it add up to 9
I did this trick with a little flair in my classroom (I'm a teacher and own a school in China.) I prepared 5 small pieces of paper with numbers on them. For example, I chose 6388 and wrote it on a small piece of paper. Then I did the same for 4955, 2333, 4318, 6 which, when added together equals 18,000. I gave them to five different students and asked them to hold them during the class. Then, I took another piece of paper and wrote 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000 on it (one piece of paper). I set up our assistant principal to choose the number 2000 when I sent a student to her to choose a number (during class). So, that got me up to 20,000. I wrote the rest of the final number on the markerboard. Then, I had the students to get together and add all of the numbers. Of course, it came out exactly like this video.
This is awesome one....yah a bit difficult to understand at first for people who generally listens to lecturers, but the same who can focus on the texts on-screen can learn by him/herself.
Those wondering what if the last digit of the friends first number is 1, how to minus 2 ? For example, if your friend writes the first 4 digit number as 3231 and you have to minus 2 from the last number which in this case is 1, then minus 2 from the last 2 digits that is 31 - 2 = 29, so that your answer will be 23229. :)
If the number ending with 0,1 Eg:- 2340- 22338 we need to subtract 2 from last 2 digits and u need to put in front same similar to 1 also Eg:-4321-24319 hope u understand
If second number is in the 9 thousands - you break the rules......because you will have to go with zero as the first digit for the third number. 1000-9999
I played this with my friend , and he wrote the number 9993, and my trick broke because , I couldn't break the rules of the game (i.e. Number should be between 1000 - 9999). I failed in my first trick only . 😂😂😂
Thanks to you its work haha guys just put the number with the same example your friend put the number ex 6328 friend 7823 friend =9 2176 you=9 4583 friend=9 5416 you=9 Then add it then write your answer first in paper just put 2 then your friend first write then -2 the answer and that's it
The trick was Awesome but I have a problem that if i will write the number on the small paper without telling them, they would think while I wrote the number so I will do the addition thing and know the answer of my own. Is there way that friends will write the number on the small paper and we will identify it . Please reply☺☺☺
Nice, it’s pretty simple to do as well… Actually cool for kids to practice math with. Teaches kids how to count up, some thing that many adults struggle with… If you spend $16.42 on food, and want to leave $20 total… You need to count up to get to that number. Starting from the first 2 numbers in the right to make it a $1.00… 👉🏻$0.58 => which now makes this $17… Then you just put three dollars in front of the $.58… That simple.
Good doubt bro If the number ending with 0,1 Eg:- 2340- 22338 we need to subtract 2 from last 2 digits and u need to put in front same similar to 1 also Eg:-4321-24319 hope u understand
Noice. Hope I can impress some girls with this magic trick 😎
Good luck
But you might be hopeless depending on this
Good luck I hope you can express some girls haha 😂
😂😂
🤣🤣🤣🤣😂😂
yah I don't understand too... but it was amazing... wanna try it
Saw a magician tonight do this trick 3 times ... blew everyone away everytime
simply the lower four numbers will always be 9,999+9,999 which will add up to 19,998 (or simply 20,000 minus 2)
now to guess the sum it is the intial number plus 20,000 minus 2. Since the original number is 4-digit then you'll simply ad the 2 of 20,000 followed by the 4 digits of the intial number but substact 2 from the last digit.
I give you 1717 for the first number - you write down 21715 as the answer. Then I give you 9451. What are you going to do? put down "0548" for the third? That breaks the rules of 1000-9999.....
Exactly!!! It should be from 0001 to 9999
I think the dumbest thing possible is on line 2 or 4👉🏻”1111“, because if I write 8888 it is 1000% common sense what is going on. Then the person writes 1000, and I write 8000. I would just say “you cannot use the same digit twice in a row. just to illuminate anything obvious and ruining the trick. It’s pretty cool overall, obviously, no one is a psychic… So people know that it is essentially a magic trick.
what if the first number is literally 1000… Are we writing 20,998? Going to try and see if it works real quick…
I do not think that 1000 through 9999 applies to “me”…
Even if the person puts 0000 for the first number, it still works. The answer comes out and is 19,998 , you just basically need to be quick and good with numbers… Which would make it difficult for most people to do.
According to your trick ,it should be 1000 to 8999 🤔
To explain it correctly.
Add a 2 to the number( so if 4575 would be 24575 )and take two from the last number of their first number they wrote down. ( 24573) that's your final num.
The next number they write down under this make sure the one you write under makes up a multiple of 9 so .... 4568
It would be 5531
And they put their number e.g. 7650
Yours 2349
And then add them up. Basically every number you write under there's has to make up a multiple of 9 . So there number
5567
Your number 4432 and so on
Thank you. You made me the night. Bored 50 days confined at home by the Pandemic. Greetings from Peru
Here is a curiosity - if you take any number from 10 to infinity, add all the digits together, subtract the result from the original number, then keep adding the digits of the results together until you are left with one digit, it will always be 9. ;o)
Wow...... thanks for the great trick
in 5th grade my friend showed me this and I was amazed and called her a witch. 3 years later I find this...
Let Me Show You A Magic...Now You Are In Class 9...😂
@@Daksh_Playz class 8 actually
LOL 😂 it’s second grade math.
@Multi Mind ( THE BEGINNING ) ohhhhh, I guess I got smooth brain, I get it now
TYSM U REALLY MAKE ME HAPPY
Hello guys it's so easy to teach it ! Any 4 numbers you put first the answer of it is ( put 2 at first and -2 the last number ) for example : 5834 = 25832
1472
8527
6641
3358= 25832
Thats it .
Romio Love I dont understand 😩
With numbers ending in 2 - 9 subtract 2 from the last digit and add a 2 in front. With numbers ending in 0 and 1 subtract 2 from the last two digits and add a 2 to the front. Don’t add the 2 to the first digit. Put it in front of their first digit.
I don't understand dear please explain me I am trying but I don't get
good doubt If the number ending with 0,1
Eg:- 2340- 22338 we need to subtract 2 from last 2 digits and u need to put in front same similar to 1 also
Eg:-4321-24319 hope u understand
Wow,Super video👍👍👍
Iam your subscriber from india 🇮🇳 i❤️❤️
Love this trick, it worked great for me the first time. Tried it on myself.
😂🤣
Super trick
When you have 0 friends, and mom isn't listening
For all those who didn't understand the trick
💥The trick is to guess the sum of 5 nos. , 3 of which yur frnd writes and 2 of which u write without actual adding.
💥 Ask yur frnd to write a 4 digit no.
💥Ask him to write another 4digit no.
💥Now u have to write a no. And write it so that the sum of the 2nd no. Entered by yur frnd and yur no. Is 9999.
💥Similarly u do with 4th and 5th no. .
💥Now the sum of nos. Actually is simplified to just 9999+9999+ 1st no. Entered by yur frnd.
💥 U already know the sum of 9999+9999 = 19998.
💥So the task simplifies to just adding 1st no. And 19998 which can be done by writing 2 before the no. And subtracting 2 from it.
💥Hence we can easily guess the sum just after yur frnd enters 1st no.
💥PEACE OUT 😁
One of my friends did that magic trick and I was so confused cuz she wouldn’t tell me how she did it. About eight months later I see this video and figure it out.
Exactly same myself
Easy Not can have confuse...
I know this about 2 years,he copy from Bright Side
@@yi436 Yes I all ready confused
Same me
This trick is very powerful I've impressed school children with it
Bro much respect I feel like crying 😢 best trick ever
Thanks i've learn 1 new tricks today. I want to get all of your new videos..Great work👏👏👏👍👍👍
I'm 35 now .I did this when I was studying third class.it means I knew this trick 27 years ago
Took a little but now I got it. Gonna try it tonight. Thanks very much. Thumbs up!!!
You're such a talented...
Clever. Those that can’t understand this simple trick, maybe you should go and watch some videos of cute kittens!
YelpBullhorn so agree its so simple , so many comments about it being amazing its hardly rocket science
I can't understand this... Fck u
amazing!!
You are so good thank you frot the tric
the tutorial is easy to understand thaks bro
Learning this time quarantine ')
For the first number they put . You put a number 2 in front and take 2 of the last number. Then everytime they write their number., under theirs you put a number that makes it add up to 9
@lau jeco Then answer would be 29997.
I still dont get it did it with my friends and still dindt succeed
@@MarcoCattchum I think that you add the digits:2+7+5+4=20 --> 2+0=2 . This is the digit you put in front. HAVE NOT TESTED IT ! Try it !
@@templer811 still i dont get it
@@templer811 where did u get the number 2 from!?
thanks for giving me this trick
Best trick ever
I did this trick with a little flair in my classroom (I'm a teacher and own a school in China.) I prepared 5 small pieces of paper with numbers on them. For example, I chose 6388 and wrote it on a small piece of paper. Then I did the same for 4955, 2333, 4318, 6 which, when added together equals 18,000. I gave them to five different students and asked them to hold them during the class. Then, I took another piece of paper and wrote 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000 on it (one piece of paper). I set up our assistant principal to choose the number 2000 when I sent a student to her to choose a number (during class). So, that got me up to 20,000. I wrote the rest of the final number on the markerboard. Then, I had the students to get together and add all of the numbers. Of course, it came out exactly like this video.
Nice 🎉
Awesome and great
This is awesome one....yah a bit difficult to understand at first for people who generally listens to lecturers, but the same who can focus on the texts on-screen can learn by him/herself.
Excellent 👌..do more videos on number tricks
Amazing idea
very good trick
Thanks
Wow so amazed when I first seen this number trick years ago thanks for revealing how it works awesome vid thanks.
Thankyou! Share video please!
Your handwriting is beautiful
Bwhahah THIS IS WONDERFUL, THANKS :))
Number tricks are the best.. Love watching and trying. Subscribed.. Keep them coming.
M.A.G.I.C
or just Math..
This video is absolutely amazing. How did you able to have an amazing channel like this 😊 Continue inspiring others by your video.
It worked man 😄
nice one bro.....
Thanks, simple magic without complicated tools. So easy to learn.
Instead of 1000-9999 ...they should select from 1000-8999...then it can be worked out well
Those wondering what if the last digit of the friends first number is 1, how to minus 2 ? For example, if your friend writes the first 4 digit number as 3231 and you have to minus 2 from the last number which in this case is 1, then minus 2 from the last 2 digits that is 31 - 2 = 29, so that your answer will be 23229. :)
If the number ending with 0,1
Eg:- 2340- 22338 we need to subtract 2 from last 2 digits and u need to put in front same similar to 1 also
Eg:-4321-24319 hope u understand
Thanks for the explanation..☺️
Can u help me 🙃I can't get this trick
@@_sx7293 Whats the problem
Nice trick bro
Good trick 😱
This can happen only if you are good at math (+-×÷) and yes you can even do more tricks than this.
Amazing hahahahah
Last 4 rows are actually adding 9999+9999=19998 and then you have to add the first row to it.
Really great trick
Super trick bro I understood
If second number is in the 9 thousands - you break the rules......because you will have to go with zero as the first digit for the third number. 1000-9999
Ya my friend wrote 9993 , and then I failed the trick , because of the rule .
I failed in my first trick only 😂😂
Just say 4 numbers between 0 and 9
It tricked me in my elementary days!😂
Loved it thank you so much....❤❤
Super. I like it 👍
Awesome tricks
I am watching this video till 2020
I played this with my friend , and he wrote the number 9993, and my trick broke because , I couldn't break the rules of the game (i.e. Number should be between 1000 - 9999).
I failed in my first trick only . 😂😂😂
You are right 😂😂🙏
9993 is between 1000 and 9999 so it should work
So the end number should be 28991
I mean 29991 not 28991
Write 1007 and next turn if you can add extra 1000
I learned this trick in 5th and soon forgot it. I then spent 5 years searching for it. Finally
GG
The video is sick
Wow super sum fantastic I got the number correctly you should be proud of yourself 😊😊😊😊
Who just missed "FitTuber"
me , dishtuk dish ---
I do understand it!!! But when I tried to my mum, she doesn't care...
I know this magic when I was 8 yrs old im 26 now.
that is old trick
@@Funnyideas still cant do it 🥲
Thanks to you its work haha guys just put the number with the same example your friend put the number ex
6328 friend
7823 friend =9
2176 you=9
4583 friend=9
5416 you=9
Then add it then write your answer first in paper just put 2 then your friend first write then -2 the answer and that's it
best
The trick was Awesome but I have a problem that if i will write the number on the small paper without telling them, they would think while I wrote the number so I will do the addition thing and know the answer of my own. Is there way that friends will write the number on the small paper and we will identify it . Please reply☺☺☺
What if someone put the 9991 number how u subtract 9999 from 9991 bcz if u subtract (9999-9991=8) bt here u have to put 4 digit number
instead of thinking of it as one 4 digit number think of them as 4 random numbers and make sure they add to 9
Yep look at my comment on top scroll up
Then the number will be 0008
Very nice video
Thanks!
i love this video! thanks for teaching me the magic
This trick is older than my great grandfather
Pravin Lal
😊😊
Pravin Lal cc
Pravin Lal
Pravin Lal
Pravin Lal good joke
Wht to do incase the no. Contains 9 within itself
Add 0
🙂
this makes more sense than giving a dog chocolate
Nice, it’s pretty simple to do as well… Actually cool for kids to practice math with. Teaches kids how to count up, some thing that many adults struggle with… If you spend $16.42 on food, and want to leave $20 total… You need to count up to get to that number. Starting from the first 2 numbers in the right to make it a $1.00… 👉🏻$0.58 => which now makes this $17… Then you just put three dollars in front of the $.58… That simple.
ThaNkyOu So mUch😍😍
In computer engineering, we call this overflow.
Never show a number trick without proper explanation,otherwise it will make others confused
Get rid of the music and use your voice, that's what it's for.
If she uses her voice to speak Chinese, Japanese, Mala, or Thai, would you understand what she's saying?
He's not Chinese
Simple thanks it's amazing
Awesome trick 💯👍
Among the four digit if the last debit happened to be zero or 1 wat will be the answer
Good doubt bro
If the number ending with 0,1
Eg:- 2340- 22338 we need to subtract 2 from last 2 digits and u need to put in front same similar to 1 also
Eg:-4321-24319 hope u understand
The thumbnail is SOOO obviously that it was drawn on, as if it was "photoshopped"
Dinda Rafik what you say doesn’t make any sense at all do you realize that?
I know that trick since 30 years when we r in kg😂😂
kg is kilogram?
awesome wow......... loving it
I understand...
Fantastic.....👍👍👍👏👏
OMG you understand 😳, wow you are the only genius of the earth who understand it
omg thank you so much now i can revenge to my class mate
My daddy has told me this trick when i was studying tenth standard
Me 2
Vijayan nellai y
Yes same with me but not in 10th in 6th or 7th may be
hii.
Mujhe ye magic pta hai.....samhje
"What is secret?" 😂😂😂
SPuperrrrrrr
Its very good
Super nice
it was very nice my friends got suprised😎😎🤔
I think he explaind it at 6:42 when the video ends
lol