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Which is the First Calculating Device? Who Was the Inventor of it?
By BYJU'S Exam Prep
Updated on: September 25th, 2023
You might have a habit of using the calculator on a daily basis, but do you know which is the first calculating device? The answer is the abacus, which was invented by Blaise Pascal in 1642. An abacus is a manual calculating device that consists of many rows of beads that reflect numbers and digits and can be arranged to perform calculations.
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Answer:
The first calculating device was the Abacus invented by Blaise Pascal in 1642
Furthermore, the abacus is a mechanical calculating device that takes years of learning experience and cannot be used by just anyone. It is a device that can be used for addition and subtraction and played a crucial role in the invention of many other calculating devices that were invented after it over the next several hundred years.
Summary:
Which is the First Calculating Device? Who Was the Inventor of it?
The first calculating device that was invented was the Abacus. It is a manual calculating device that consists of rows of beads representing a place of value and digits. The abacus was invented by Blaise Pascal in the year 1642.
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