Hi there Paul Having looked at your method for multiplications, it seems you are already using exactly the same method as I do. This is also the method I...
i am olubodun akinyele..an undergraduate from university of lagos i am presently studying mathematics as a course so i want to be ur friend so i can be...
Greetings, and welcome to the group. If you would care to take a look at some of the recent messages (i.e. from the past 3-12 months) passing within this...
Hello there. I'm sure we all know by now what is meant by a 'mind sport', i.e. any pastime which is mentally rather than physically competitive. In an effort...
... would also ... do you see ... how you ... Hi Paul - I suspect the subvocalising you describe does not interfere with the calculation; it is only an 'echo'...
... forgetting the all-important "d" in "mind" - sorry about that! George - Can you provide a link to this? I can't locate it on Yahoo - Thanks, Robert...
Dear user of "Yahoogroups.com" mailing system, Some of our clients complained about the spam (negative e-mail content) outgoing from your e-mail account....
Dear All, The CWI have put some new pics of Wim Klein on their web site. They are TIF files and take an eternity to download without broadband. I've put small...
Greetings: I've lurked on this list for some time, and I saw the need for a central clearinghouse of information about topics such as mental calculation and...
Virus programmers are very creative: This e-mail was _NOT_ sent by me. Obviously someone was scanning the Yahoo groups and posting e-mails with virus...
Mental Calculation World Cup 2004: 30 October in Annaberg, Germany http://www.recordholders.org/en/events/worldcup04/ ... Hello, Several application forms for...
Gratulations to Jan van Koningsveld who multiplied two 8-digit numbers in 38.1 seconds on 19 March breaking the previous record of 45.0 sec by Mohammed Seghir...
Could you give us an example of how you do this? Issam <issamn_1@...> wrote:for square roots, i use to extract square root 8 significant digit theses...
Dear Ralf, Is it possible to have an idea if till now there is a lebanese participant, else than me; because in total we are 8 person addicted to mental...
Hello members, I am new to mental maths and I dont know of any shortcuts to do mental maths and I am average in maths/calculations. But I am very very...
... participant, else than me; because in total we are 8 person addicted to mental calculation most of them shared me that they will not going? You are the...
Hi Ralf Although I'm not from India, and thus I am not directly affected by your thoughtful offer, I would just like to take this opportunity to offer you a...
Hello all I've recently had some requests for information regarding the "mind sports experts" group, and so I am including here the links to that group. Post...
I assume he uses method similar to mine. Perfect squares are a suite of odd numbers ; exemple 16 = 1+3+5+7 ; 4 numbers ; 4 is the square root of 16 ; Now base...
Emmanuel.DUBRULLE@...
Apr 13, 2004 1:56 pm
1360
Hi there It seems we all have similar methods of extracting exact (and some inexact) square roots; my methods which I have detailed in my previous message no....
Yours is better ;) ... From: George Lane [mailto:george972453@...] Sent: Tuesday, April 13, 2004 4:16 PM To: MentalCalculation@yahoogroups.com Subject:...
Emmanuel.DUBRULLE@...
Apr 13, 2004 2:54 pm
1362
Hi, uh..I'm kind of new to this group here.... if someone would like to let me know what all this 'mind calculation' is all about, and about competitions, and...
Hi, I just found this group today and I've seen the MC World Cup rules in the "files" section. Are there record lists somewhere for those world cup categories?...
... You can find some world records at http://www.recordholders.org/en/list/memory.html (German version at http://www.recordholders.org/de/list/memory.html) ...
hello, I have just created a mailing list for Indian participants at the Mental Calculation World Cup on 30 Oct in Annaberg, Germany. Just send an e-mail to...
Hi folks, I'm back again. I don't write much at the moment as my wrist is in a plaster cast, but I still try to respond to requests recieved. Recently, Alexis...
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