The full name of an abacus is an abacus. It is a calculating tool. people also refer to them as counting frames.
Abacus was invented by the Chinesethe abacus was also known as the first computer
The real name of abacus is sorabain and it is also called logorthum
ABACUS is a name of a calculating apparatus - it is not an acronym.
abacus was not invented by chinese, but by babylonians.
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The founders name is HOCKUS POCKUS!!
Fred Robortson
unknown, before written history.