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mariarad [96]
3 years ago
8

Why were mechanical calculators developed?

Computers and Technology
2 answers:
Andru [333]3 years ago
5 0

Blaise Pascal invented a mechanical calculator with a sophisticated carry mechanism in 1642. ... Pascal's invention of the calculating machine, just three hundred years ago, was made while he was a youth of nineteen.

trasher [3.6K]3 years ago
4 0
Blaise Pascal invented a mechanical calculator with a sophisticated carry mechanism in 1642. ... Pascal's invention of the calculating machine, just three hundred years ago, was made while he was a youth of nineteen.
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