Hello, This is my first time posting here. The reason I'm posting is that I have a proposition, I've recently set up a mental calculation forum (reallymentathlete314
Hi George, Great, thanks for chasing this up with the relevant people. Fingers crossed they won't be present, if you get a definitive answer do let us know.yiffysimba
Hi folks, I have contacted the setter of last year's paper, as well as the head of the MSO, regarding the matter of currency calculations. I have not yetgeorge972453
* advanced mental calculation tasks (like extracting roots or multiplying big numbers)
* books about mental calculating
* competitions, achievements and records for mental calculations
* teaching mental calculation at school
* useful computer programs
* using the abacus / soroban
Beginners' questions are welcome, but do not expect to get the solution for your homework here.
- Oct 8, 2002
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