- By: Glad2teach_Algebra
- Subscribers: 6
- Updated: 14-Dec-08
- Videos: 1
-
Basic English
- Comments: 34
- Views: 129,122
- Added: 14-Dec-08
Learn this super fast way to multiply 2 digit numbers or Integers. Same trick can be used to multiply large numbers or to do algebra multiplication. More EasyCal multiply videos ......
- Categories: Science & Tech
- Favorite On: Merianette red37 joi123 markous23 carinoso91
Trick 1 : Smart Way to Multiply 2 Numbers
- the indian
the indian english accent can eat my brain ...
By vivagaza 1254615122 Reply Spam [+0] Moderate Up Moderate Down Remove1074934697- 0
- FOIL Method
You're using the same method apply in multiplying binomials.
By alfarim09 1247368665 Reply Spam [+0] Moderate Up Moderate Down Remove1074515580- 0
- Your observation is right
Foil method is a mathematical pattern. You can use it for Algebraic as well as Arithmetic (number) multiplication. Usually people use FOIL for just Binomial Multiplication of Algebra.
By Glad2teach_Algebra 1247524116 Reply Spam [+0] Moderate Up Moderate Down Remove
By making this FOIL pattern more visual (Rainbow), I have extended its application even further. Using the Rainbow pattern you can easily multiply Bino x Bino, Bino x Trino, Trino x Trno so on in just one line .
The best part is you can use the same pattern (Rainbow) to directly multiply any 2 Digit x 2 Digit numbers, 2 D x 3 D and 3D x 3D so on .10865095 - 1
seems to work when all your numbers are bellow the digit 5. I tried to multiply 66 by 77 and the idea of leaving a gap doesnt work. Instead you have to put the sum of the inside and outside numbers above the two middle digits ie 84 above 24 of 4242 to get your 5082. Worse still you will have to carry the the ten you get from 8+2 to the 4 to get your 5. This is not as shoet as you say it. But thanks for the idea - it works.
By mazorodze 1232719595 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
Do you have any account in youtube aswell? I wanna subscribe there.
By SimSom11 1232372952 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
- Gotcha
Found it just now. :)
By SimSom11 1232373025 Reply Spam [+0] Moderate Up Moderate Down Remove10854159 - 1
am i the only one who thinks he is a indian nerd
By A_-J 1231080789 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
- Trust me !! You are not the only one ...
Read the comments below. You will find some company .....
By Glad2teach_Algebra 1231842122 Reply Spam [+0] Moderate Up Moderate Down Remove10865095 - 1
I needed that. I'll always check when I forgot
By UnKnOwN_DoN 1230840867 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
Excellant , very good i want know your website
By Donglawi 1230643278 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
- Glad that you found it useful ...
name of my website is also Glad2teach ( what a coincidence ). You can learn more such techniques of faster Math there .
By Glad2teach_Algebra 1231841479 Reply Spam [+0] Moderate Up Moderate Down Remove10865095 - 1
answers the phone at Dell Support.
By Sharon Bone 1230589630 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
- Glad that you remembered .....
...
By Glad2teach_Algebra 1247526205 Reply Spam [+0] Moderate Up Moderate Down Remove10865095 - 1
your voice in the video reminds me someone from my class in the university.
someone who likes martial arts. are you going to the university of nicosia in cyprus?
- 0
- You have blown my cover ...
I am Bruce ... Lee , the great martial artist. It is just that now I train people in faster and fatal techniques of Mathematics rather than Martial arts.
By Glad2teach_Algebra 1247525105 Reply Spam [+0] Moderate Up Moderate Down Remove
people now call me Shahryar Badar Khan. My sholin temple is located at Glad2teach. co.uk ... Visit me to learn more tricks10865095 - 1
great
good job..
- 0
of speed mathematics.
By K for Kaiser 1229543853 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
It's very easy to know if the person is Indian or not when he speak English
By www.ran.in.th 1229523681 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
- :D
sure. u cant mix russian with indian if they both speak english.. its obivious. :D
By kicius 1229748006 Reply Spam [+0] Moderate Up Moderate Down Remove6453802 - 1
Now, thats smart & clever Indian brains for you! Keep it up..Cheers !
- 0
Thats smart & clever Indian brains for you ..Keep it up Cheers !
By zxzv 1229388943 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
this is nice but i prefere to use the calculator..
its faster!! lol....
- 0
- lololol
Your calculator is nice but I prefer to use my horse...it is faster lol
By PsykoticZygote 1229292234 Reply Spam [+0] Moderate Up Moderate Down Remove10866046 - 1
I want this guy's brains for Christmas....Santa r u listening.
By PsykoticZygote 1229284958 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
- You sound like Hannibal Lecter
"I am having my friend for dinner " . What a morbid pun of Anthony Hopkins ... sends shivers down the spine .
By Glad2teach_Algebra 1247525898 Reply Spam [+0] Moderate Up Moderate Down Remove10865095 - 1
I hope they don't gimme a speeding ticket for multiplying so fast in school. Cheers!
By 3mInchTape 1229283496 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
- 1
Man u r Lewis Hamilton of Maths. Never had it this gud..thanks for the free trial copy of all 26 tricks on ur website.
By CutMe2size 1229282547 Reply Spam [+0] Moderate Up Moderate Down Remove- 0
- Me2..
thnx 4 info on trial...
By PsykoticZygote 1229286198 Reply Spam [+0] Moderate Up Moderate Down Remove10866046 - 1
U R FOOL & STUPID IT CAN BE DONE IN LESS THAN 6SES
WITHOUT USING ANY TRICK.........
U MAKING PEOPLE FOOL ON META CAFE.
U DON'T KNOW ABT MATHEMATICS.
AGAIN U R STUPID.
- 0
- Dear tylerajs10
Thanks for reminding me that I am fool and stupid. You are right there are many smart people in this world (like you) who can mentally multiply all 2 digit numbers in few seconds that too without using any trick. Then there are savant geniuses like Daniel Tammet and Kim Peek who can multiply even 5 digit numbers as easily and without any special trick. But I am sure there are many ordinary people like me who are not as gifted with divine Mathematical powers as you are. We may require some special techniques to calculate fast and easily. Once again thanks for reminding that we are fool and stupid ---- Glad2teach
By Glad2teach_Algebra 1247523324 Reply Spam [+1] Moderate Up Moderate Down Remove
10865095 - 1
- Fool and Stupid??
Hey Glad3teach, i admire the manner you handled this pompous individual who called you "fool & stupid". In my opinion, Stupid are those who conjugate "fool and stupid " as if thry're two different adjectives. And Fool those who are lacking or making false judgement about a person without sufficient knowledge about. But just do what you're doing Glad2teach which is the right thing because you're helping thousands.
By alfarim09 1247547760 Reply Spam [+0] Moderate Up Moderate Down Remove1074515580 - 2
I would like to see your omniscient share of videos pertaining the same subject who's author you called "Fool & Stupid". I wanna see if you have better ones. I'm really curious how great brillant you are and NOT "Fool & Stupid" like other people out there.
By alfarim09 1247548252 Reply Spam [+0] Moderate Up Moderate Down Remove-
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