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  • Re: Game to improve mental calc abilities

    Hi Bernhard, Thanks for looking at my game. In the next update, I may allow the user to customize the size of the characters. Regards, Davy 2016-01-27 23:35

    5 days ago
  • Re: Game to improve mental calc abilities

    Hi Davy, I had a quick look and I like it. I'll be back. One thing, though. All the numbers are very small. And to the left. I think it would be better if they

    werbeka 13 days ago
  • Game to improve mental calc abilities

    Hi, My name is Davy I am located in France. I created a Mental Calc game to use on Android devices, It is called Mental Maths Mundial. It proposes many mental

    14 days ago
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Group Description

The topics discussed are for example:

* advanced mental calculation tasks (like extracting roots or multiplying big numbers)

* algorithms

* 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.

Group Information

  • 1166
  • Mathematics
  • Oct 8, 2002
  • English

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