Предмет: Информатика, автор: lilovilinadiana

хто створив калькулятор?

Ответы

Автор ответа: liteskeleton246

0

Ответ:

Вильгельм Шикард

Объяснение:

В 1623 году Вильгельм Шикард придумал «Считающие часы» - первый механический калькулятор, умевший выполнять четыре арифметических действия. Считающими часами устройство было названо потому, что как и в настоящих часах работа механизма была основана на использовании звёздочек и шестерёнок. А потом его усовершенствовали

Автор ответа: ulacyrelcuk

0

Ответ:

в 1642 г. француз Блез Паскаль создал первый механический калькулятор.

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