The abacus has been around for millennia, in various countries. No record of the inventor was made.
the abacus is made by the Egyptian in Egypt.
abacus was used in 300 B.C by the Babylonians. (The oldest) always the oldest from long time ago.
Fred Robortson
the inventer to the abacus is unknown but all that i know so far is that its was invented in babylonia and was made with wood when first invented
The abacus is believed to have been first made around 2400 BCE in ancient Mesopotamia. It is one of the earliest known tools for counting and calculating. Over the centuries, various forms of the abacus have emerged in different cultures, each adapting the design to meet their specific needs.
the abacus is made by the Egyptian in Egypt.
It was made in 1815
Originally in China.
For a calculater
The abacus first appeared around the period 2700-2300 BC in Sumeria.
actient china
The Chinese abacus.
The answer is China.
actient china
the chinese and they made the wheel barrow
They are made of bamboo and beans or stones.
abacus was used in 300 B.C by the Babylonians. (The oldest) always the oldest from long time ago.