International
One of the greatest and simplest multiplication methods.Just draw a grid and then it's simple arithmetic...
this methiod is much neater than the long methiod especially for big problems. It is faster to use the long methiod with numbers smaller than 1000.
By billbond 1170501051 Reply Spam [+2] Moderate Up Moderate Down Removei like this never seen it before maybe you could make one with three digits for me to see id be curious
By moseph654 1172801198 Reply Spam [+1] Moderate Up Moderate Down RemoveI'm a teacher in NJ, USA--and this is how we teach multiplication using The Everyday MAth Program. We call it lattice multiplication. The kids love it, but sometimes have difficulty drawing the grid for larger numbers.
By shannymac 1167682661 Reply Spam [+1] Moderate Up Moderate Down RemoveVery good. Hard to tell whether it was a teenager or adult. Where's Sherlock Holmes?
By samlaunch 1170834047 Reply Spam [+0] Moderate Up Moderate Down Removecalled lattice. i learned this in fifth grade
By ddms903 1168037653 Reply Spam [+0] Moderate Up Moderate Down RemoveSO EASY!!!!!!!!
By touti_frouti 1166891580 Reply Spam [+0] Moderate Up Moderate Down Remove 45
* 53
135
+2250
2385
I study math and sure like this. I don't know if it's faster than how we learn in swedish schools, but at least I don't think it's slower.
By Edvin 1165552831 Reply Spam [+0] Moderate Up Moderate Down RemoveIt isn't actually faster than the long multiplication we do in elementary school 'cause we still have to multiply out each digit of one number with those of the other number and then add the results, which is the same thing that we do in conventional multiplication. This just looks better.
By Rutwik 1166017877 Reply Spam [+0] Moderate Up Moderate Down Removewhen you come to the addition is better to start in the bottom right corner cause you may have to carry stuff.
By Rhi 1165369574 Reply Spam [+0] Moderate Up Moderate Down RemoveI have never actually seen anyone else use this style. I recomend learning it, it's alot faster than the traditional way.
By rodriguez256 1165367344 Reply Spam [+0] Moderate Up Moderate Down RemoveI learned how to do this in elementry, I try to show people this method, cause it's alot easier and saves space. I belive this method is called latis or something like that. it can also be done with three digits x two digits
By rodriguez256 1165367258 Reply Spam [+0] Moderate Up Moderate Down RemoveHey guys. Just to let you know if you're multiplying more than 2 digit numbers than start the answer from the bottom right and carry tens just like normal multiplication.
By trickz 1165162181 Reply Spam [+0] Moderate Up Moderate Down RemoveWhen I learned this method, I started at the bottom right, and then added the ones as necessary.
By whammypower788 1165244266 Reply Spam [+1] Moderate Up Moderate Down Removein our school we did that in year 5 at primary except a little different.
By splif_head 1171465427 Reply Spam [-1] Moderate Up Moderate Down Removewhy you're trying to make the multiplication, which is something very simple, become something so complicated?
By leniack2 1170283366 Reply Spam [-1] Moderate Up Moderate Down RemoveLol omg this takes longer than just multiplying how they taught you in friggen elementary school...
By Phizack 1165263224 Reply Spam [-1] Moderate Up Moderate Down Remove3 seconds to do it the regular way...sheesh...
By trail 1165598056 Reply Spam [+0] Moderate Up Moderate Down RemoveThe old method is much faster and simplier. The new method, even with practice, will take take too much time from drawing boxes, putting lines and adding up numbers, horizontally and vertically. We need to cut the time down not increase it! We need to move forward not backward. Math is science and precision, not Arts!
By Waltere 1175811895 Reply Spam [-2] Moderate Up Moderate Down Removeps - as for the NJ teacher who touts this method here (sadly I might add), keep in mind this is also the same state that lets F*gs marry.
By yo massa 1171681161 Reply Spam [-2] Moderate Up Moderate Down RemoveGeez, let 'em be. They're people too and if they're in love, let 'em get married if they want... It isn't hurting anyone anyways. And why, may I ask, did these comments turn into something that has absolutely nothing to do with the video?
By moela2003 1171774736 Reply Spam [+0] Moderate Up Moderate Down Removeyou type in these so called numbers, and you recieve your solution, if you know how to add
By Sayumi_244668 1165687057 Reply Spam [-2] Moderate Up Moderate Down RemoveRated 4.20 | 217,048 Views
Rated 4.13 | 3,669 Views
By PedagoNet
Rated 4.24 | 1,449,709 Views
By dasistlustig
Rated 4.05 | 35,787 Views
By carlito79
Rated 3.73 | 228 Views
Affiliate Submitter: khanacademy
Rated 3.75 | 167,896 Views
By Von Belgium
Rated 4.14 | 73,579 Views
By theman
Rated 4.28 | 508 Views
Affiliate Submitter: charlesblu99
Rated 4.03 | 195,114 Views
By Nga Pu
Rated 4.16 | 9,175 Views
By mastervip10
Rated 4.52 | 377,172 Views
By AJROCKS
Rated 4.82 | 115,296 Views
By egomezta
Rated 3.72 | 632 Views
Affiliate Submitter: PedagoNet
Easy Multiplication Method For The Kids.
Rated 4.52 | 38,204 Views
By gufran
Amazing Math Multiplication Trick
Rated 4.66 | 17,579 Views
By Xzin
Rated 3.28 | 49,765 Views
By Delphin75