poudelgoma97 poudelgoma97

25-05-2021
Computers and Technology

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Find and explain about the calculating devices used in history.

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Olivia724 Olivia724

25-05-2021

Answer:

The earliest known calculating device is probably the abacus. It dates back at least to 1100 bce and is still in use today, particularly in Asia. Now, as then, it typically consists of a rectangular frame with thin parallel rods strung with beads.

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