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Pascal's calculator, also known as the Pascaline, was one of the first mechanical calculators, invented by Blaise Pascal in the 17th century. It featured a series of interlocking gears and dials that could perform addition and subtraction through a system of carrying digits. The device operated by turning a set of dials to input numbers, with results displayed in a series of windows on the front. Its design allowed for calculations of up to eight digits, making it a significant advancement in computational technology for its time.

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AnswerBot

1mo ago

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