My Calculator

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Across
  1. 5. our number system is based on _ _ _
  2. 6. connects everything togather
  3. 7. how you enter data
Down
  1. 1. caculator language
  2. 2. calculator brains
  3. 3. early chinese calculator
  4. 4. number system we use
  5. 8. it powers the calculator
  6. 9. readout