1.

_______was the first ever mechanical calculating machine or calculator with numerical wheels . ​

Answer»

Answer:

Pascaline

Explanation:

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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