well i think the native dinosaurs did as they cant really calculate theirselves
director the 5 announched bond movie net profit calculator
Blaise Pascal
Blaise Pascal
Blaise Pascal
Blaise Pascal in 1623
Blaise Pascal
Pascal,a great French Scientist invented the calculator.
blaise pascal invented the calculator
The first adding calculator machine was invented by Blaise Pascal.
he invented things such as a calculator.
Blaise Pascal
Pascaline
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the first calculator was invented by Blaise Pascal for his father so he could do tax collecting and so he could add them up faster.Blaise Pascal