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Questions and Answers
What was the first computer-like device believed to be invented around 4000 years ago?
What was the first computer-like device believed to be invented around 4000 years ago?
Which materials were used as counting tools before the development of computers?
Which materials were used as counting tools before the development of computers?
In which countries is the abacus still used today?
In which countries is the abacus still used today?
What is the structure of an abacus?
What is the structure of an abacus?
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What was the purpose of early computing devices like Abacus and Napier’s Bones?
What was the purpose of early computing devices like Abacus and Napier’s Bones?
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What is believed to be the first computer-like device invented around 4000 years ago?
What is believed to be the first computer-like device invented around 4000 years ago?
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What were some early counting tools used before the development of computers?
What were some early counting tools used before the development of computers?
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Which country is still known to use the abacus for calculations?
Which country is still known to use the abacus for calculations?
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What was the purpose of early computing devices like Abacus and Napier’s Bones?
What was the purpose of early computing devices like Abacus and Napier’s Bones?
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What is the structure of an abacus?
What is the structure of an abacus?
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