Abacus Archives - The Vedic Maths and abacus classes

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walnutexcellence

When there is no pen and paper available, people still do mathematics. They do large calculations with the tool called "Abacus." The word "Abacus" comes from the Greek word "ABAX," meaning a calculating board or calculating table. http://walnutexcellence.com/When there is no pen and paper available, people still do mathematics. They do large calculations with the tool called "Abacus." The word "Abacus" comes from the Greek word "ABAX," meaning a calculating board or calculating table.

http://walnutexcellence.com/