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Pascal's Calculator (1 Jan 1642 Jahr – 31 Dez 1642 Jahr)

Beschreibung:

Pascal's calculator is also known as the first "true" calculator. This was invented by the French mathematician and inventor, Blaise Pascal. His invention used geared wheels to make the calculations. Each single dial had all the single digits on it. This allowed calculations of more complex problems to be faster.

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History of Calculators

BySophia Myong
26 Okt 2019
0
0
259

Datum:

1 Jan 1642 Jahr
31 Dez 1642 Jahr
~ 12 months

Abbildungen:

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