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2:27
Easy Mental Multiplication Trick
13 Oct 2007
560
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1:01
A query was made why some multiplications do not work with the Simple Graphical Multiplication Trick. Here's a solution to solve the larger number ones
3 Jul 2008
3160
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1:06
LARGE MULTIPLICATION NUMBERS MADE REALLY, REALLY EASY!
5 Jan 2008
15768
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1:09
i show you how to multiples number higher than 20x20 in your had it is simply and easy You excuse me the permitted orthographic mistakes please in my video
6 Jan 2007
1200
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3:02
Amazing Trick to calculate a mulitiplication with 3D graphic. Rate it please. Thank you
23 Aug 2007
15295
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2:15
That is the greatest math multiplication trick!!!
7 Jun 2007
6055
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2:27
How to transform a multiplication into a simple counting of points through the drawing of a square shape (original analogy was with a stool). It works with any numbers if you keep the right partition. If you use a zero, use a dotted line. When a dotted line cross another dotted line or a plain line, count zero. You can verify with your calculator!It's only meant to be a funny trick to show to kids not to be an efficient way to do multiplication.An application of this trick can be seen at:*******www.metacafe****/watch/339625/easy_graphical_fractions_addition_subtraction_trick/check our new video: *******www.metacafe****/watch/410784/eating_fire/
15 Nov 2006
2385620
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1:35
With this video you will learn to multiply numbers up to 20X20 in your head!!! Multiply up to 2 numbers, from 11 to 19 without a calculator!! Take the 2 numbers, then: -Place the larger number at the top. -Take the first number and the last digit of the second number. -Add the first number and the last digit of the second number. -Then Multiply the answer by 10 or just add a cero, and keep the answer in your mind. -Then Multiply the two latest digits of the two numbers, take the answer and... -Add the first result with the other and voila!!!! Practice it first!! then you will be able to do it in your mind in just 5 seconds!!!
4 Dec 2006
28938
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1:25
A Cool Mathematical Trick Which Will Make Your Multiplications Lightning Fast!!
19 Jan 2007
6999
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2:11
I will show how to do multiplication by drawing a wheels You can verify with your calculator! It's only a funny trick to show for kids It's not good way to do multiplication, anyway its interesting
21 May 2007
5368
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0:30
Amaze your friends with this simple to learn, easy to teach math trick that anybody can do!
22 Aug 2007
3499
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2:26
Funny way to do math :) Show it to your friends and amaze them.
13 Oct 2007
30405
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