Who invented the Calculator to help the students? - Quora

Answer (1 of 7): The invention of the calculator to help students cannot be attributed to a single individual as it was the result of centuries of mathematical development and technological advancements. However, the first mechanical calculator was invented by Blaise Pascal in 1642. His machine

Who invented the calculator, and in what year? - Quora

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When was the first calculator invented? - Quora

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Who invented the point? - Quora

Who made the first computerized calculator? When was it released to market (not counting adding machines)? - Quora

Who made the first computerized calculator? When was it released to market (not counting adding machines)? - Quora

When was the calculator invented in the world? Who did it? - Quora

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Who made the first computerized calculator? When was it released to market (not counting adding machines)? - Quora