Unleash Your Inner Computer Historian

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Questions and Answers

Which type of devices were the earliest data processing equipment?

  • Digital devices
  • Manual devices (correct)
  • Mechanical devices
  • Electrical devices

Who invented the 'Napier's Bones' in 1617?

  • Oughtred
  • John Napier (correct)
  • Scottish mathematician
  • Abacus inventor

What is the purpose of 'Napier's Bones'?

  • To manipulate large numbers (correct)
  • To discover logarithms
  • To solve addition problems
  • To invent the abacus

When was the 'Oughtred's Slide Rule' invented?

<p>1620 (B)</p> Signup and view all the answers

What was the 'Oughtred's Slide Rule' used for?

<p>Manipulating large numbers (B)</p> Signup and view all the answers

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