The Easiest way to Multiply. Math Trick
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- Опубликовано: 13 авг 2023
- This is the EASIEST way to multiply ANY two numbers - even the really big ones!
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The first time I saw this way of multiplying was about 8 years ago living in Pennsylvania. My parents' foster kid (5th grader at the time) was teaching me how to do it so I could check their work. Literally blew me away!
Thanks for sharing.
I'm 36 years old and always struggled to learn even basic maths and still learning my "Times tables" up to 12.. thankfully mindset change and finding your content and others has really made a huge difference in just a few months and only progressing forward so thank you honestly. Absolute Legend mate.
Very interesting and helpful. Thank you. I sure wish teachers would use this technique now.
i find this especially useful for 3x3 or 4x3 multipication !!!! thanks alot
This makes multiplication so simple. Thanks for sharing this.
It does right? Thanks
You have blown my mind. Thank you!
Thanks
Will you please do a Part 2 with decimal places?
That is a great idea!
You might just have changed my life, from hating math to restore my passion for it, ty
I teach maths to college students in the UK. Students have a range of 3 methods that they have seen before. The standard column method, the grid method 9gives big numbers) and this being the chinese lattice method. The lattice method is usually only recognised by a couple in a class of 20. It always surprises me as it has a number of advantages. Smaller numbers, handles decimals easily but can be hard for some students to lay out accurately. I show students how to use it and let them choose which method they prefer.
You are a legend! I love seeing all the stuff you do !
I love this channel so much.
I’m older and I don’t remember having mathematics until my first year of junior college. Your tech math videos is useful. I shared it with my son who might not struggle with math as I do but he has a two year old daughter that might benefit as she gets older 😊
This guy is so underrated. I have ADHD and dyscalcullia and i actually understand the stuff this guy says! Thanks so much.
I think this is really going to help my son to understand and do this multiplication. Thank you
This helps me a lot. Thank you!
This way is much easier! Thank you! I'll be using this from now on when writing a multiplication problem out.
I've always loved numbers and this is fun stuff!! Thank you! 😊😊😊
First time seeing this way to multiply and it's actually really handy! I might take notes of this one to give it to my future pupils :)
I think some would like it. I think the best thing is giving a variety of options.
dont ever change man🙏 thanks×A MILLION
Love it, thank you!
Thanks for watching
This way of learning would actually seem to makes math / multiplication fun to some kids who might otherwise struggle with math!
Thanks.
I think it works really well for some students.
With my autism this just clicked with me the big numbers scared me
The advantage of this method is that it breaks everything down into far simpler problems. The disadvantage is that I feel like I lose a sense of what the original numbers are. It feels like I am solving simple, unrelated problems and then getting a correct answer without any idea why it's the answer. With the standard algorithm, I always have a feel for what the ones, tens, hundreds and thousands are. But with this method, I don't feel like I know what's what.
Wow 😍🤩This is mind blowing🤯 ❤Thank you so much sir 😊
Neat trick!
LOVE THIS!!!
Glad you like it!
I remember back in junior school I had problems with my "Times Tables" . From that start I got further and further behind becoming dispondant.
My Dad (used to be a miner ant then went to uni) tried to help me by showing me these new fangled calculators! Brilliant I remember thinking, no need for all the brainwork.
"No Son. They won't let you use one of them ..... and what happens when the battery runs out"? Well I could use the "slipstick" (slide rule) ....... only school did not like that at all!
So basically I gave up!
Don't get me wrong I am no dummie!
I learned to fly (yes you need to use a slide rule for that) and have had a good career in the utilities industry (where I have to explain to customers about some fairly advanced basic math ideas (phase angles and resonance caused by inverters) but as I approach retirement I find these tricks fascinating ......... Why did they not teach me this in school?
Thanks for the tips.
Brilliant!
Thanks a lot
Brilliant🎉🎉
Ok. I am a little pissed. I wish my school would of taught me this. Instead they teach the harder way that takes longer. I am teaching my kid this. Thank you.
Thank you. I'm glad it works for you.
Love it
Thanks
Wow thnx ur genius ❤😊
Adipoli 👌🏻👌🏻
Thank u so much❤❤
ok I'm adopting this method as standard now
goated legend
perfect ❤.
This is genius. I’ll be sharing it with everyone😅
So Cool!!!
Thanks
Hi Josh, I always put my second set of numbers down the right side of the box that way it doesn't confuse the addition.
I did it years ago for my niece's and they had completions to see who would win
Il also created an excel spreadsheet to set it up for them
That is cool. I like that!
This method is taught in my secondary school in the UK. It's called either the Chinese method or Napier's bones. It's the only method I've taught for the last 17 years for multiplication and it's easy to apply to decimals. The only difference is we would put the second number on the right side of the grid so it doesn't interfere with the addition.
Thanks for sharing. Glad to hear you guys teach it there.
Now that's neat. 👌
Thank you.
It really is the easiest way to multiply right?
@@tecmath Yup, how'd ya find it?
Man i learned it this year in 8th standard this but i find it harder ,and just got the answer easily by traditional method
Yes, I got the same answer as you.
Good work!
👍
That's Lattice method
An awesome method it is.
think this is how i used to do multiplication, maybe in like 6th grade
Really? Kudos to your teacher!
Thanks for watching
i found it on youtube way back when, my teacher didnt show it to me, it's just i didnt really understand the way my teacher was showing us to do it so i tried to find an easier way@@tecmath
Anyone wanna do it , You can create Napier's Bones.
Napier’s Bones reborn.
This is literally a more graphical version of the normal method we learned. If you do the first problem normally, it looks like this:
342
_23
1026
684
__
7866
Notice the numbers 1026 and 684 that you add up. The carry is even handled the same way. This might be good for visualizing what you're doing... but it is literally exactly what you've always been doing.
You're right. The question is, is it easier to develop a method of visualising the lattice in your head, than each multiplication result in the traditional way? A way to do these longer sums (3 digit X 3 digit) in my head would be good, but I'm not convinced I could adapt either method to properly memorize the calculation as I go through.
@@ricos1497 It's literally rows versus rows with lines all over them. Maybe good for kids who can't see how things line up? I really don't see this as anything useful. It's kinda like training wheels I guess, but only ever so barely. It is taking the normal method, and drawing lines all over it.
@@KarstenJohansson yes, I think you're right. Although drawing lines is good fun.
@@ricos1497 _| Can't _|_ be _|_ denied |_ 😅
Looks like I accidentally found the italicize escape, which actually makes part of it more authentic. 🤣
Whats the fastest and easiest way to find the lowest and greatest common denominator??
ruclips.net/video/V_cybADpD4U/видео.html
Poor cameraman 😭😭😭😭
wow... why don't we learn this is school?
This is known among Chinese students
I just used the calculator on my phone. Then I unsubscribed.
Not quicker than my calculator! ;-)
Cool & different but all the monkey business of drawing the box and everything involved is much more drawn out than just doing the math.
I'm a maths teacher, this method creates fewer mistakes. Student with column multiplication often forget to add in the zero's as you move to the tens line or 00 when you move to the hundreds line etc and therefore get the wrong answer. This method is more robust.
@@striker8380 I am a contractor and use math almost everyday, learning math and it's proper procedures is part of what going to school is about.
"Robust?"
That seems much more difficult, to be honest.
Yeah... I’m lost either way
That's cool. Use the way you see as best. I hope you liked the video either way.
what a ridiculous method.
Perhaps you should aspire to obtaining a math degree before spouting BS.
Dam.. that was easy. How about division ➗️ 🤔 😏.