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The first mechanical calculating machine was made by

A. William Oughtred

B. Gottfried Leibnitz

C. Blaise Pascal

D. Charles Babbage

E. None of the above

Answer: Option C

Solution(By Examveda Team)

Pascaline, also called Arithmetic Machine, the first calculator or adding machine to be produced in any quantity and actually used. The Pascaline was designed and built by the French mathematician-philosopher Blaise Pascal between 1642 and 1644.

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Comments ( 1 )

  1. Arush Amin
    Arush Amin :
    4 years ago

    abacus is the first mechanical calculating machine developed by Blaise Pascal.

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