first personal computer

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Across
  1. 3. very big
  2. 4. the year the first personal computer was made
  3. 5. it was created to help make work easier
  4. 7. you can get things from it
Down
  1. 1. the date the first personal computer was invented
  2. 2. you can use it at home
  3. 4. the year all the events happened
  4. 5. you can use a calculator to do it computer it was used during World War 2
  5. 6. it has the word cross in it