As a problem of mathematics, there are many cases that are mainly caused by the fact that the four arithmetic calculations are not possible,
Because the abacus can learn the four arithmetic calculations well, these may help with math problems.
Learn the abacus from a young age and acquire the four basic calculations.
And as you learn mental arithmetic, you will be able to calculate quickly in your head.
The six powers that you like numbers and are cultivated at the same time as this mental power in future business and various aspects are not just calculations, but throughout your life (concentration, memory, judgment, processing, concentration, creativity) Will help you.
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