COMPUTER HISTORY AND EVOLUTION
DEVELOPMENT OF COMPUTERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Name one early computing device.
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Calculator
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Abacus
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Slide Rule
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All of the above
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Explanation:
Detailed explanation-1: -Ans: Five early calculating devices are: Abacus Pascaline, Napier’s Bones, Difference Engine, and Analytical engine.
Detailed explanation-2: -The earliest known tool for use in computation is the Sumerian abacus, and it was thought to have been invented in Babylon c. 2700–2300 BC. Its original style of usage was by lines drawn in sand with pebbles. Abaci, of a more modern design, are still used as calculation tools today.
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