SCIENCE
COMPUTERS ELECTRONICS COMMUNICATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which computer has a memory and solve problems by counting precisely,adding,subtracting multiplying,diving and comparing?
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Quality computer
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Analogue computer
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Hybrid computer
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Digital computer
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Explanation:
Detailed explanation-1: -The abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool which has been used since ancient times. It was used in the ancient Near East, Europe, China, and Russia, millennia before the adoption of the Hindu-Arabic numeral system.
Detailed explanation-2: -Digital Computer-Digit computer basically knows how to count the digits.
Detailed explanation-3: -The part of the computer is used for calculating and comparing is ALU (Arithmetic Logic Unit).
Detailed explanation-4: -The arithmetic logic unit (ALU) performs mathematical calculations; it is the part that computes.
There is 1 question to complete.