Application software

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Across
  1. 2. a computer error/problem
  2. 3. to arrange something in the correct position
  3. 4. a device in a wall that you put a plug into in order to connect electrical equipment to the power supply of a building
  4. 5. not using wires
  5. 6. a statement showing that two amounts or values are equal, for example 2x + y = 54
  6. 8. equipment connected to a computer
  7. 9. a computer program that is used, for example, when doing financial or project planning
  8. 12. the act of pressing things together or pressing something into a smaller space
Down
  1. 1. the particular size and style of a set of letters that are used in printing
  2. 2. a set of wires that carries information from one part of a computer system to another
  3. 3. a small change or improvement that is made to a document
  4. 7. a piece of computer software that performs a particular task
  5. 10. to do a piece of work, perform a duty
  6. 11. start a computer