General Knowledge · Inventions
Who invented the mechanical adding machine (Pascaline) in France in the year 1642?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Guglielmo Marconi
- 2Gottfried Wilhelm Leibniz
- 3Charles Babbage
- 4Blaise Pascal✓
Correct answer
Blaise Pascal
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