Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Prominent ScientistsProminent Scientists of the World
The man who built the first Mechanical Calculator was ?
- A.Charles Babbage
- B.Blaise PascalCorrect answer
- C.John Napier
- D.Wilhelm Schickard
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Practice these MCQs in the appQuick fact: The first mechanical calculator was built by Blaise Pascal in 1642, known as the Pascaline.