In this video, i'm going to teach you an awesome magic trick with numbers . Hope you enjoy!!! - Subscribe our channel here: goo.gl/jA2ViV - Other Magic Tricks: goo.gl/AwMyMr - Fanpage: goo.gl/zR6dcd
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)
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.
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.
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.
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
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.
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
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
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
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.
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
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 .
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 😂😂
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
Can’t imagine why people would dislike this. Cool trick. You can keep going with more numbers just add and remove instead of 2 , you use the number of times you choose a number. Since here you only choose 2, you use 2. Even works with 1.
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.
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 . 😂😂😂
I spend 3 hours trying to understand this video, and for what! For all my friends to hate me! This is the greatest trick in all of mathmagical history!
Thanks sir this trick is easy simple when i tried on my first its wrong but i do again again and i again and watch ur vid carefully after that i understand 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☺☺☺
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.
here is what you overlooked in the trick- if someone chooses a number between 9000-9999, this trick would fail as we are also supposed to write a four digit number. so basically this wouldn't work. however, if you tell them to write something between 1000-8999, then this trick might work.
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 😁