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Test Sheet 1




                                                        (Based on chapters 1 to 4)

                                                             Section A


                 A.  Tick ( ) the correct option.
                      1.    Which of the following can do all arithmetic calculations?


                            (i)  CU                      (ii)  ALU                        (iii)  MU

                      2.    Which of the following is a software?

                            (i)  Mouse                   (ii)  CPU                        (iii)  GIMP

                      3.    Which of these helps to open files or folders quickly by double-clicking
                            on them?

                            (i)  Taskbar                 (ii)  Icons                      (iii)  Gadgets

                      4.    Which bar shows the name of the document?


                            (i)  Menu bar                (ii)  Status bar                 (iii)  Title bar

                 B.  Write ‘T’ for true and ‘F’ for false.
                      1.    The computer is a multi-purpose machine.                                 ........................

                      2.    The working speed of computer is very slow.                              ........................

                      3.    It contains commonly used buttons like save, undo,
                            redo, etc.                                                               ........................

                      4.    LibreOffice Writer is very difficult to understand and
                            work.                                                                    ........................


                                                             Section B


                 A.  Short answer type questions.

                      1.    Name any two storage devices.
                      2.    Give one example of system software.

                      3.    What is a taskbar?

                      4.    Write any two uses of LibreOffice Writer.

                 B.  Long answer type questions.

                      1.    Write steps to save document in LibreOffice Writer.
                      2.    Define hardware and give any two examples.

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