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P. 22

Messages sent through computers are called emails.





                                                                In Shops and Restaurants


                                                                Computers are used in shops and restaurants
                                                                for:
                                                                    making bills

                                                                    keeping a record  of items  bought  and
                                                                  sold






                  In Offices


                  Computers are used in offices for:
                     typing and printing documents
                     keeping employees data.

                     sending and receiving emails.




                                                                In Schools


                                                                Computers are used in schools for:
                                                                    making timetables and report cards
                                                                    teaching students
                                                                    keeping fee records
                                                                    keeping a record of books in the library





                  At Railway Stations and Airports


                  Computers are used at railway stations and
                  airports for:
                     reservation and cancellation of tickets

                     maintaining train and flight timings






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