Select the correct word for each sentence: 
    
    1) A mouse is a
      
      to input data into a computer. 
       2) A memory chip is a
      
      that is used to store data. 
    
    3) CTRL+F is a
      
      to help users find words in a text.
    4) Division is an
      
      for reducing numbers to their lowest denominator.
    
  
    5) A tablet is a portable computing
      
      .