How Computers Work

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Across
  1. 5. A series of commands
  2. 9. Thinking machines manipulate ________.
  3. 10. The founder of Microsoft is Bill
Down
  1. 1. The most common computer input device
  2. 2. First computers were the size of a rom were made of wood and metal, only manipulated numbers and were very ______.
  3. 3. An example of a computer output device
  4. 4. ____ machines that can manipulate data
  5. 6. Work done by hand is called ____ work.
  6. 7. A very large company that makes operating systems and software
  7. 8. 4 tasks of a computer include input, store, ____, and ouput