Noice. Hope I can impress some girls with this magic trick 😎

Saw a magician tonight do this trick 3 times ... blew everyone away everytime

Thanks i've learn 1 new tricks today. I want to get all of your new videos..Great work👏👏👏👍👍👍

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.....

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.

You are so good thank you frot the tric

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

Took a little but now I got it. Gonna try it tonight. Thanks very much. Thumbs up!!!

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)

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.

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

Wow so amazed when I first seen this number trick years ago thanks for revealing how it works awesome vid thanks.

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.

Thank you. You made me the night. Bored 50 days confined at home by the Pandemic. Greetings from Peru

Number tricks are the best.. Love watching and trying. Subscribed.. Keep them coming.

in 5th grade my friend showed me this and I was amazed and called her a witch. 3 years later I find this...

TYSM U REALLY MAKE ME HAPPY

Love this trick, it worked great for me the first time. Tried it on myself.

waow .. your tricks are very impressive sir .. I'm also a maths teacher that's why I was searching about some ways ,then I got your this video and I'm very impressed to see these trick and the way you teach .. really appreciated

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.

yah I don't understand too... but it was amazing... wanna try it

Nice job man! 👍👏👏👏👏👏👏👏

Thanks your trick helped me a lot in my Magic career.

It's awesome. :) i finally know the trick.

thanks for giving me this trick

Thanks, simple magic without complicated tools. So easy to learn.

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☺☺☺

Good video.. I have learnt many tricks from Vidya Guru sessions as well. Their maths tricks proven so helpful to attempt maximum questions in exams.

very good trick

Clever. Those that can’t understand this simple trick, maybe you should go and watch some videos of cute kittens!

Wow super sum fantastic I got the number correctly you should be proud of yourself 😊😊😊😊

I like this trick. Take care and God bless.

This video is absolutely amazing. How did you able to have an amazing channel like this 😊 Continue inspiring others by your video.

Loved it thank you so much....❤❤

That's is amazing 😍👏

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.

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 .

Who just missed "FitTuber"

Ah ! Volví a recordarlo . Thank you !

i love this video! thanks for teaching me the magic

Awesome and great

I do understand it!!! But when I tried to my mum, she doesn't care...

ThaNkyOu So mUch😍😍

Cool trick! One important detail is lost in translation. In English, you only "mind" (pay attention to....use) the LAST number that your friend writes. I finally deciphered it but it took a while. You have to be able to do the math (9999 minus their number) pretty quick but for those with sharp math skills would probably do 10,000 minus their number minus 1. I have relied on a calculator too much and have lost a lot of skills.

This trick is older than my great grandfather

This can happen only if you are good at math (+-×÷) and yes you can even do more tricks than this.

Simple thanks it's amazing

A MORE MORE MORE THANK U ..FOR SHARING THIS TRICKS.....😍

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

Nice Trick,, super like! 👍👍👍

It’s unbelievable I will try it thank you soo much I loveeeeee it

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

Thanks

Thanks for this vid, I do this to my little brother and they just speechless and really want to know how did I do it

Thank You! Thank You! Thank You! Because of You, I can finally fool anyone in my class...!!!

Best trick ever

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 . 😂😂😂

This is awesome..... Thank you so much.............😍😍

Actually if you want to know this math trick go find this book: "Science Puzzlers" the title of the trick is Lightning addition. Actually i neither dont understand his/her presentation as it is different to the original trick.

how do you "take SUM of numbers" oh nevermind

It tricked me in my elementary days!😂

Wow i got it thanks😍

That is crazy cool trick dude...keep it up

I'm 35 now .I did this when I was studying third class.it means I knew this trick 27 years ago

Last 4 rows are actually adding 9999+9999=19998 and then you have to add the first row to it.

Awesome! Thank you!

The thumbnail is SOOO obviously that it was drawn on, as if it was "photoshopped"

M.A.G.I.C

Great trick man😱

This is actually really cool and people will be amazed!! I write the number on the palm of my hand.

amazing!!

this makes more sense than giving a dog chocolate

Thank you so much 😊😊😊😊😊

It worked man 😄

I learned this trick in 5th and soon forgot it. I then spent 5 years searching for it. Finally

Get rid of the music and use your voice, that's what it's for.

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

thank you i really enjoyed this

Instead of 1000-9999 ...they should select from 1000-8999...then it can be worked out well

I know that trick since 30 years when we r in kg😂😂

this is what my teacher showed us so now im searching for this thank god i found this video but i already know that she just minus the last number but when i minus the 5 it isn't the same one as what my teacher showed us so thanked god i found this video and its also in my assignment 😂😂

What if someone wrote 9 in the beginning but we cant write 0 in the beginning tell me specifically bout this problem

Wht to do incase the no. Contains 9 within itself

what if he writes 9999 ?

Excellent wonder if you could answer my ecuations exactly I doubt it I'd puzzle you ! Lol

👏👏👏 nice, i got it

Among the four digit if the last debit happened to be zero or 1 wat will be the answer

I knew this from before!!

The video is sick

What to do when last digit is 0 or 1

GOOD TRICK I LIKE IT,MY FATHER DONT BELIVE IT XD😂😅

I am watching this video till 2020

Bhai ye to trick bahut aacha hai but bolte to aur maza aa jata very nice trick thanks Bhai

awesome wow......... loving it

I know this magic when I was 8 yrs old im 26 now.

Only one chance for each one but u written 2 numbers and mentionoed as friend at first

Wow,Super video👍👍👍

Wow, It 's actualy working. 😁

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 😁