Introduction to lattice multiplication

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Is it just me or this is slower than just doing it in your head lol?

@rinwhr You can do 5479 x 787 in your head?

How much time do you waste setting up the lattice?

@ninjajesus81 Nope.

wow…i very knew about this…. i feel stupid as crap

u no life play some freaking blackops get a girl if u can

@nick10409 blackops? pathetic

Really helpful.

this is Excellent 🙂

thank you i am now very well unconfused about lattice

LOVE this method. Thank you so much! It’s the first time I’ve heard of it, and it is so much easier than the methods I’d been taught in the past.

That’s pretty cool. I find it rather cute how excited you sounded when doing the sums.

I have always used this method since like the 3rd grade. once you get to a 3 digit by 2 digit numbers it takes an annoying amount of time

Thank you!

很好的方法.精確合理.每一個人都要會.因為簡單

A simple good way. Accurate and reasonable.

mad cuz brain exploded

this is awesome, i never even heard of this kind of multiplication, even after finishing uni

thank you I am the most smart kid in my school

Thanks! Lot neater than long multiplication. Gonna help for my GCSEs.

Never heard of this method as well.

I knew it was a good idea to review all the basics of math again.

<3 your the smartest person in the world by far

interesting. we do this method for homework.

watch lattice meathod with the brownes.

two plus two is four, two plus two is four, two plus two is four,

gay

gay

gay so gay

gay so gay

this video is 💩

this is the best thx keep it up

omg his voice! so annoying fuckkkkk

Awesome video bro…….. Keep it up……….

Me and my class and my teacher love your work

Ohdela kid here! Thank you for this, i learned allot!!!!

I’m gonna go on Khan Academy now…

The You has a become more and a way of out a lot more if