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1 jan 300 ano antes da era comum - Meso: Abacus

Descrição:

Mesopotamia/Babylonia: In Mesopotamia, the Babylonians independently invent an early calculator, the abacus

Adicionado na linha do tempo:

History of Mathematics 2019

16 jul 2019

2

0

1443

Data:

1 jan 300 ano antes da era comum

Agora

~ 2327 years ago

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