Computers

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Across
  1. 3. to solve (one or more problems) by a mathematical procedure
  2. 7. relating to modern technology and its influence on business, industry, etc.
  3. 10. an amount of money
  4. 11. using reason
  5. 12. existing everywhere or involving everyone
Down
  1. 1. a small electronic device that is used for doing calculations
  2. 2. a very important change in the way that people do things
  3. 4. in a way that uses reason
  4. 5. made by people, often as a copy of something natural
  5. 6. the methods for using scientific discoveries for practical purposes, esp. in industry
  6. 8. to make something less complicated and therefore easier to do or understand
  7. 9. someone whose job is to use and control a machine or vehicle