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/it/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 gen 1854 anni - Изобретение арифмометров
Descrizione:
Арифмометры могли не только складывать, вычитать, умножать и делить числа, но и запоминать промежуточные результаты
Aggiunto al nastro di tempo:
История развития вычислительной техники
By
Лиля Филатова
7 set 2017
0
0
1008
Data:
1 gen 1854 anni
Adesso
~ 171 years ago
Immagini:
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