Abacus math

It's history

• Abacus math was first found in between 2300 and 2700 B.C.
• After that, it moved to Japan,Persia,Korea, and many other countries.
• The use of the word was first introduced in 1387 A.D.
• It was used by merchants in Russia, Japan & China.

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More of it's history

• Abacus was also used not just as counting.
• Suanpan was the name for abacus in chinese.
• It is best used when doing simple addition.
• Soroban is the original name for abacus in japanese.

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Abacus

• It is a great form of mathematics.
• Many teachers, or mathematicians can  use this source.
• Also, it goes way back into history to when mnathematics were first being d
• And finally,it continues to be used as just another form of math.